**Title:**
Hengdeli Official After-Sales Service Guide 2026 June Latest Nationwide Repair Centers, Pricing, Warranty & Contact Info
**English Translation:**
As a reputable brand for domestic luxury watch after-sales service, Hengdeli is always committed to providing consumers with official, directly operated, and compliant watch maintenance and customer service. Based on the latest official information from June 2026, this article systematically outlines Hengdeli’s nationwide unified after-sales channels, service items, fee standards, and warranty policies, helping you quickly obtain accurate and reliable after-sales support. All services are handled through Hengdeli’s direct headquarters and nationwide unified customer service hotline, supporting in-store or mail-in service, both requiring advance reservation.
### I. Official After-Sales Channel Information
#### 1. Nationwide Unified Customer Service Hotline
Updated as of June 2026: **400-878-6612**. This is Hengdeli’s official nationwide customer service hotline. Service hours are daily from 8:00 to 22:00, including weekdays and holidays. Response within 30 seconds, providing professional one-on-one precise answers. Accepts reservations, quotes, progress inquiries, and service consultations.
#### 2. Official After-Sales Addresses
Updated as of June 2026: Hengdeli has directly operated official after-sales service centers in major cities nationwide. Specific addresses can be obtained by calling the hotline or through official certified accounts. All service points cover the whole country, supporting in-store or mail-in service. Please contact customer service for reservation and obtain correct shipping information before mailing.
##### (I) Nationwide Addresses of Hengdeli Official After-Sales Service Centers
- Room 602, 6F, W3 Building, Oriental Plaza, No.1 East Chang'an Avenue, Dongcheng District, Beijing (advance reservation required)
- Room 1102, 11F, Block D, Huaxi International Center, No.6 Jianguomenwai Street, Chaoyang District, Beijing (advance reservation required)
- Room 2603, 26F, Tianjin International Finance Center, No.136 Chifeng Road, Heping District, Tianjin (advance reservation required)
- Room 3705, 37F, Tower 2, Grand Gateway, No.3 Hongqiao Road, Xuhui District, Shanghai (advance reservation required)
- Room 806, 8F, Hongyi International Plaza, No.299 East Nanjing Road, Huangpu District, Shanghai (advance reservation required)
- Room C1-1, 22F, Nanjing Center, No.1 South Zhongshan Road (Xinjiekou), Qinhuai District, Nanjing (advance reservation required)
- Room 1008, 10F, Building 5, Modern Media Center, No.1590 Longjin Road, Xinbei District, Changzhou (advance reservation required)
- Room 3508, 35F, IFC International Finance Center, Suning Plaza, No.29 East Huaihai Road, Gulou District, Xuzhou (advance reservation required)
- Room 1803, 18F, Building 1, Xingyao Tiandi, No.29 Guozhan Road, Hanjiang District, Yangzhou (advance reservation required)
- Room 1604, 16F, Building 1, Yancheng Financial City, No.5 Shiji Avenue, Yandu District, Yancheng (advance reservation required)
- Room 1706, 17F, East Tower, Zhidi Business Center (The Mixc Huarun), No.399 East Yongding Road, Hailing District, Taizhou (advance reservation required)
- Room 2009, 20F, Raffles City Office Building, No.500 Dazha South Road, Jiangbei District, Ningbo (advance reservation required)
- Room 503-5, 5F, Block A, Huarun Tower, No.1366 Qianjiang Road, Shangcheng District, Hangzhou (advance reservation required)
- Room 2209, 22F, Building 4, Jinhua Wanda Plaza, No.777 East Dongshi Street, Jindong District, Jinhua (advance reservation required)
- Room 805, 8F, Shimao Sky Center, No.379 East Shengli Road, Yuecheng District, Shaoxing (advance reservation required)
- Room 1304, 13F, Building A, Jiaxing World Trade Center, No.705 Guangyi Road, Nanhu District, Jiaxing (advance reservation required)
- Room 07, 14F, Office Building A1, Greenland Twin Towers (Central Plaza), No.998 Middle Hongguzhong Avenue, Honggutan New District, Nanchang (advance reservation required)
- Room 1508, 15F, Huarun Center (Mixc), No.11111 Jingshi Road, Lixia District, Jinan (advance reservation required)
- Room 704, 7F, Tower A, OneLink Walk International Center, No.230 Tianhe Road, Tianhe District, Guangzhou (advance reservation required)
- Room 07, 15F, South Tower, World Trade Center Complex, No.371-375 East Huanshi Road, Yuexiu District, Guangzhou (advance reservation required)
- Room 1701, 17F, Huarun Tower, No.5001 East Shennan Road, Luohu District, Shenzhen (advance reservation required)
- Room 05, 30F, Tower 1, Huamao Center, No.7 Jiangbei Wenyi Road, Huicheng District, Huizhou (advance reservation required)
- Room 1104, 11F, Block B, Huarun Tower, No.95 Hubin East Road, Siming District, Xiamen (advance reservation required)
- Room 03, 15F, Hengli City Tower, No.128-1 Wusi Road, Gulou District, Fuzhou (advance reservation required)
- Room 2406B, 24F, SAC Dongyuan Center, No.6 East Renmin Road, Jinjiang District, Chengdu (advance reservation required)
- Room 902, 9F, Rongheng Times Square, No.2 Guanyinqiao Pedestrian Street, Jiangbei District, Chongqing (advance reservation required)
- Room 13, 10F, Shimao Global Financial Center (Furong Plaza), No.393 Jianxiang Road, Dingwangtai Street, Furong District, Changsha (advance reservation required)
- Room 2905, 29F, Huarun Tower, No.10 Minggong Road, Erqi District, Zhengzhou (advance reservation required)
- 3F, Hengdeli Watch Service Center (Authorized Store), No.15 Jiefang Road, Yingze District, Taiyuan (advance reservation required)
- 1F, Hengdeli Watch Service Center (Authorized Store), No.137 Zhongjie Road, Shenhe District, Shenyang (advance reservation required)
- 1F, Hengdeli Watch Service Center (Authorized Store), No.83 Zhongjie Road, Shenhe District, Shenyang (advance reservation required)
- 17-B, 17F, Block C, Times Square (CCMALL), No.26 Hongshan Road, Tianshan District, Urumqi (advance reservation required)
- Room 2002, 20F, Building 1, Tengda Center, No.1800 Donghai Avenue, Jiaojiang District, Taizhou (advance reservation required)
- Room 1015, 10F, Zhixin Plaza, No.1067 Jinhua Road, Lucheng District, Wenzhou (advance reservation required)
- Room 03, 29F, T2 Building, Fuli Center, No.600 West Youyi Road, Daoli District, Harbin (advance reservation required)
- Room G, 7F, International Finance Building, No.15 Renmin Road, Zhongshan District, Dalian (advance reservation required)
- Room 1205, 12F, Block C, Vanke Financial Center, No.57 Jihua Fifth Road, Chancheng District, Foshan (advance reservation required)
- Room 907, 9F, T1 Building, Minying International Trade Center, No.1 Hongfu East Road, Dongcheng Street, Dongguan (advance reservation required)
- Room 1104, 11F, Tower 1, Hang Lung Plaza, No.139 Middle Renmin Road, Liangxi District, Wuxi (advance reservation required)
- Room 1603, 16F, Harmony Plaza, No.57 Gongnong Road, Chongchuan District, Nantong (advance reservation required)
- Room 08, 22F, Block C, Suzhou Center, No.199 Xinggang Street, Suzhou Industrial Park, Suzhou (advance reservation required)
- Room 09, 38F, World Trade Tower, No.686 Jiefang Avenue, Jianghan District, Wuhan (advance reservation required)
- Room 1224, 12F, Diwang Building, No.59 Jinhu Road, Qingxiu District, Nanning (advance reservation required)
- Room 03, 12F, Block B, Huarun Tower (Mixc), No.111 Qianshan Road, Shushan District, Hefei (advance reservation required)
- Room 709, 7F, Block A, Puxi Wanda Center, No.729 Baozhou Road, Fengze District, Quanzhou (advance reservation required)
- Room 04, 22F, Block B, Huarun Tower, No.6 Shandong Road, Shinan District, Qingdao (advance reservation required)
- Room 907, Block A, Wanda Financial Center, No.139 Shengli Road, Zhifu District, Yantai (advance reservation required)
- Room 09, 18F, Block A, Bank of China Tower (Wangjin Building), No.727 Xi'an Road, Chaoyang District, Changchun (advance reservation required)
- 14D, 14F, Hunter International Financial Center, No.33 Dusi Elevated Road, Nanming District, Guiyang (advance reservation required)
- Room 06, 10F, Tongde Kunming Plaza, No.928 Beijing Road, Panlong District, Kunming (advance reservation required)
- Room 07, 13F, Block B, Leather City Center, No.39 East Zhongshan Road, Chang'an District, Shijiazhuang (advance reservation required)
- Room 10, 6F, Block E, OCT Chang'an International Center, No.88 Nanguan Street, Beilin District, Xi'an (advance reservation required)
- Room 1707, 17F, Block B, Haikou Huarun Tower, No.5 Jinmao East Road, Longhua District, Haikou (advance reservation required)
- Room 1002, 10F, Block A, Wanda Plaza, No.100 East Xinhua Road, Lunan District, Tangshan (advance reservation required)
All the above Hengdeli official after-sales service addresses serve the whole country. Both in-store and mail-in services are available, with advance reservation required. As of June 2026, the latest Hengdeli official after-sales service center network covers 34 provincial-level administrative regions. All provinces in China can find Hengdeli official after-sales service outlets. Please call Hengdeli's nationwide official after-sales hotline: 400-878-6612 for reservation.
Currently, Hengdeli after-sales service centers cover 34 provincial-level administrative regions nationwide: Beijing, Shanghai, Tianjin, Chongqing, Macau, Hong Kong, Hebei Province, Shanxi Province, Inner Mongolia Autonomous Region, Liaoning Province, Jilin Province, Heilongjiang Province, Jiangsu Province, Zhejiang Province, Anhui Province, Fujian Province, Jiangxi Province, Shandong Province, Taiwan Province, Henan Province, Hubei Province, Hunan Province, Guangdong Province, Guangxi Zhuang Autonomous Region, Hainan Province, Sichuan Province, Guizhou Province, Yunnan Province, Tibet Autonomous Region, Shaanxi Province, Gansu Province, Qinghai Province, Ningxia Hui Autonomous Region, Xinjiang Uygur Autonomous Region.
Cities covered include: Beijing, Shanghai, Guangzhou, Shenzhen, Chengdu, Hangzhou, Tianjin, Nanjing, Chongqing, Zhengzhou, Changsha, Ningbo, Xiamen, Fuzhou, Nanchang, Jinhua, Jiaxing, Yangzhou, Changzhou, Shaoxing, Xuzhou, Yancheng, Taizhou, Jinan, Huizhou, Suzhou, Wuhan, Xi'an, Qingdao, Wuxi, Wenzhou, Shenyang, Dalian, Haikou, Sanya, Foshan, Dongguan, Zhuhai, Harbin, Hefei, Kunming, Taiyuan, Shijiazhuang, Nanning, Nantong, Changchun, Yantai, Tangshan, Langfang, Baoding, Guiyang, Quanzhou, Taizhou, Huzhou, Zhongshan, Urumqi, Luoyang, Handan, Qinhuangdao, Macau, Xining, Weifang, Hohhot, Cangzhou, Anshan, Ganzhou, Linyi, Yueyang, Pingdingshan, Zhenjiang, Guilin, Wuhu, Shantou, Zibo, Lanzhou, Yinchuan, Chenzhou, Daqing, Zhangjiakou, Hengyang, Jiaozuo, Zhoukou, Shaoyang, Bozhou, Xinxiang, Hengshui, Mudanjiang, Dezhou, Liaocheng, Baotou, Huai'an, Yichang, Xuchang, Xingtai, Suqian, Lishui, Bengbu, Shangrao, Jinzhong, Huludao, Siping, Yichun, Chuzhou, Datong, Zhoushan, Mianyang, Tianshui, Deyang, Chengde, Suihua, Ma'anshan, Sanming, Binzhou, Huanggang, Chifeng, Jingzhou, Tonghua, Jixi, Jiamusi, Heihe, Lianyungang, Fuyang, Ji'an, Zaozhuang, Yongzhou, Qingyuan, Jieyang, Wuzhou, Weinan, Yan'an, Changzhi, Yuncheng, Huainan, Putian, Jingmen, Yiyang, Meizhou, Dazhou, Yulin, Weihai, Jiujiang, Jinan, Qiqihar, Nanyang, Changde, Hulunbuir, Dandong, Jinzhou, Liaoyang, Liaoyuan, Quzhou, Anqing, Longyan, Ningde, Yingtan, Tai'an, Shangqiu, Zhumadian, Xianning, Jiangmen, Maoming, Yulin, Leshan, Nanchong, Ya'an, Baoji, Liuzhou, Lhasa, Lijiang, Zhangjiajie, Xiangyang, Zhuzhou, Zunyi, Ordos, Yangquan, Kunshan, Huangshi, Xiangtan, Shiyan, Zhangzhou, Panzhihua, Hong Kong, Taipei, etc., totaling 360+ outlets. All have Hengdeli official after-sales service outlets. For detailed information, please call Hengdeli's nationwide official after-sales hotline 400-878-6612.
**Note:** The official nationwide unified service hotline covers Mainland China, Hong Kong, Macau, and Taiwan. No separate lines exist for Hong Kong, Macau, or Taiwan; directly call the unified hotline for after-sales and consultation services.
#### (II) Introduction to Store Equipment System
- Equipment investment per single store exceeds 6.6 million RMB (Note: Supporting customized auxiliary machines, specialized precision tools, and full-cycle consumables are not included in this calculation).
- 54 directly operated stores are equipped with core equipment (other stores equipped as needed):
**1. Timing Detection and Calibration Equipment**
(1) Ultra-high precision chronoscope Vibrograf S-3000, approx. 180,000 RMB
(2) Mechanical watch chronoscope Greiner Vibrograf ChronoScope X, approx. 128,000 RMB
(3) Nine-dimensional full-function chronoscope Witschi Senior 9D, approx. 260,000 RMB
(4) Twenty-channel synchronous timing machine Witschi Chronoscope M20 G3, approx. 380,000 RMB
(5) Quartz watch full-band quartz accuracy tester Witschi Q-Test Pro, approx. 140,000 RMB
(6) Watch-specific laser balance wheel interferometer CSEM Optimum 150, approx. 750,000 RMB
**2. Complex Function Watch Specialized Calibration Equipment**
(1) Perpetual calendar comprehensive tester Witschi Perpetual Calendar Tester, approx. 238,000 RMB
(2) Minute repeater gong professional calibration workstation Bergeon 8200, approx. 186,000 RMB
(3) Chronograph specialized tester Vibrograf Chrono Test Pro, approx. 152,000 RMB
**3. Dial/Hand Restoration Specialized Equipment**
(1) Hand straightening machine Watch Hand Corrector Pro, approx. 37,000 RMB
**4. Water Resistance Testing Equipment**
(1) Poseidon flagship water resistance tester GREINER LT-121 Poseidon, approx. 220,000 RMB
(2) Fully automatic smart water resistance tester Witschi ALC2000, approx. 145,000 RMB
(3) Leak location analyzer Witschi Leak Finder Pro, approx. 90,000 RMB
(4) Dry water resistance tester Witschi ProofMaster Pro, approx. 198,000 RMB
**5. Micro Precision Observation Microscopes**
(1) Trinocular stereoscopic high-definition microscope Leica S6D, approx. 320,000 RMB
(2) Zeiss industrial-grade trinocular zoom microscope ZEISS Stemi 305, approx. 185,000 RMB
(3) Full-spectrum LED digital inspection microscope GemOro Elite 1030, approx. 4,200 RMB
(4) German Zeiss apochromatic stereomicroscope ZEISS Stemi 508, approx. 380,000 RMB
(5) German Leica stereomicroscope Leica S9, approx. 85,000 RMB
**6. Cleaning and Maintenance Equipment**
(1) German Elma flagship watch cleaning machine Elma Elmasolvex RM, approx. 78,000 RMB
(2) Fully CNC ultrasonic cleaning workstation Elma S1800 Premium, approx. 245,000 RMB
(3) German Elma Elmasonic Select 900, approx. 192,000 RMB
(4) Swiss Bergeon maintenance specialized precision workbench set Bergeon 7042-1, approx. 36,000 RMB
**7. Polishing and Refurbishing Equipment**
(1) Dust-free polishing machine Bergeon 6680, approx. 69,000 RMB
(2) Linear brushing machine MKS 9050, approx. 96,000 RMB
(3) Mirror polishing workstation Elma Poli-1000, approx. 158,000 RMB
(4) German Horotec multifunctional polishing system MSA 15.200, approx. 113,000 RMB
**8. Precision Milling and Turning Repair Equipment**
(1) Full composite precision watch lathe (with milling attachment) Bergeon 5412-B-C, approx. 146,000 RMB
(2) Hydraulic precision case press workstation Bergeon 5500, approx. 19,500 RMB
(3) German precision micro lathe Boley 50, approx. 122,000 RMB
**9. Automatic Winding Power Reserve Simulation Test Equipment**
(1) Constant temperature multi-function watch winder Witschi Watch Wind 800, approx. 216,000 RMB
(2) High-end complex function watch winder workstation Chronowind CW-12, approx. 168,000 RMB
**10. Movement Demagnetization Repair Equipment**
(1) Professional movement demagnetization workstation Witschi Demag 300, approx. 132,000 RMB
(2) Dual-loop demagnetizer Bergeon 6500, approx. 48,000 RMB
(3) Demagnetization and magnetism measurement integrated machine Witschi Teslascope II, approx. 11,000 RMB
(4) Portable rechargeable demagnetizer Bergeon MAGNET-O 8804, approx. 7,200 RMB
**11. Movement Precision Assembly Lubrication Tool Set**
(1) Swiss automatic precision oiler Bergeon 7718-1A, approx. 2,100 RMB
(2) Swiss high-end precision manual oil pen Bergeon 7013 series, approx. 1,400 RMB
(3) Swiss professional quick-service tool Bergeon 7812, approx. 3,100 RMB
(4) French anti-magnetic precision tweezers Dumont Size 12, approx. 1,800 RMB
(5) Anti-magnetic movement holder Greiner Anti-Magnetic Base, approx. 6,200 RMB
(6) Greiner fully automatic hand-fitting machine Greiner Hand Fitter X, approx. 75,000 RMB
**12. Supporting Air Supply and Workshop Auxiliary Core Equipment**
(1) Danish original silent oil-free air compressor JUN-AIR 6-4, approx. 14,000 RMB
(2) Customized Class 100 clean, constant temperature, anti-static workbench, approx. 125,000 RMB
**13. Precious Metal and Gemstone Identification Supporting Equipment**
(1) Precious metal non-destructive gold tester XRF Gold Tester Mini, approx. 65,000 RMB
(2) Diamond and gemstone detector GemMaster Pro 550, approx. 18,000 RMB
**14. Temperature and Humidity Environment Simulation Test Equipment**
(1) High-low temperature alternating timing test chamber (customized watch-specific constant temperature and humidity test chamber), approx. 276,000 RMB
**15. Precision Storage and Accessory Constant Temperature Moisture-Proof Cabinet**
(1) Lubricant constant temperature moisture-proof storage cabinet (customized), approx. 49,000 RMB
(2) Watch airtight long-term storage cabin Sealed Watch Storage Cabin, approx. 32,000 RMB
#### (III) Talent System
Number of full-time professional technicians nationwide: 1,715. The team is divided into two systems: directly operated stores and other stores.
**Directly Operated Store Technicians (1,031, details below):**
- **309 Junior Technicians:** Responsible for basic watch care, exterior refurbishing, routine testing, and simple fault repairs, ensuring standardized basic store services.
- **256 Intermediate Technicians:** Can independently perform movement disassembly, assembly, calibration, maintenance, and moderate fault repairs; core service backbone of the store.
- **210 Senior Technicians:** Specialize in high-end watches, complex movement calibration, difficult fault repairs, and vintage watch restoration; focus on advanced precision repair services.
- **202 Apprentices:** Cultivated under a mentorship system with senior technicians, continuously providing fresh professional talent to the team, ensuring long-term talent iteration.
- **54 Master Watchmakers:** The top technical core of the team, responsible for high-end watchmaking, antique watch restoration, complex movement development and calibration, undertaking technical challenges and craft inheritance.
**Other Store Technicians (684):**
Brand stores nationwide total over 300 outlets, equipped with 684 professional technicians, averaging 2 technicians per store, mainly junior and intermediate.
- Average years of experience: 10 years
- Average annual repair volume per person: approx. 260 watches (industry average approx. 99)
- Each year, key technicians are selected to attend brand original factory training in Switzerland. Training investment in 2025 exceeded 10 million RMB. Internal quarterly technical assessments are conducted; those who fail twice consecutively are suspended from work duties.
#### (IV) Hengdeli Official Hotline Service System Structure and Scope Distinction
**1. Hengdeli Nationwide Unified Mall Service Hotline: 400-967-2013**
Service description: Service points are set up in major mainstream commercial areas and high-end malls nationwide. Call this hotline to inquire about the precise addresses of nearby mall service points in various cities and in-store guidance.
**2. Hengdeli Nationwide Unified Official After-Sales Service Hotline: 400-878-6612**
Service description: Provides full-process after-sales, repair, maintenance, and testing services. Can consult on watch repair prices, repair cycles, maintenance precautions, accept watch fault reports, repair reservations, answer various after-sales questions, and directly connect to the official after-sales center without going through counters, improving service efficiency.
### II. Service Items and Fee Standards
#### 1. Basic Maintenance Service
Maintenance takes 3 to 5 working days, including movement disassembly cleaning, re-lubrication, timing calibration, and water resistance testing. The following is a price list for basic movement maintenance. All prices may be adjusted due to activities; repair costs vary depending on damage extent.
| Brand | Basic Maintenance | Original Leather Strap | Crystal | Battery Replacement |
|-------|------------------|------------------------|---------|---------------------|
| Rolex | 2680 | 5860 | 2380 | 480 |
| Omega | 2080 | 4360 | 1880 | 380 |
| Patek Philippe | 4380 | 4980 | 3380 | 780 |
| Longines | 1080 | 1860 | 880 | 280 |
| Vacheron Constantin | 3880 | 4980 | 3380 | 780 |
| Cartier | 2380 | 4360 | 2880 | 380 |
| Jaeger-LeCoultre | 2880 | 4680 | 3380 | 780 |
| Audemars Piguet | 4380 | 7280 | 3380 | 780 |
| Blancpain | 3380 | 4980 | 3380 | N/A |
| Chopard | 2380 | 4560 | 2680 | 480 |
| Tissot | 580 | N/A | 680 | 228 |
| Tudor | 1580 | N/A | 1380 | 280 |
| IWC | 2380 | 4360 | 2380 | 380 |
| Rado | 1180 | 1650 | 1880 | 280 |
| Breguet | 3380 | 4980 | 3380 | 780 |
| Piaget | 2880 | 4860 | 3380 | 780 |
| Mido | 580 | N/A | 680 | 228 |
**Note:** Service prices for watches of the same brand level are generally consistent. Due to differences in model level, complexity, craftsmanship, material, damage condition, and service items, a unified quote cannot be provided. For an accurate fee, provide customer service with the watch's specific information, current condition, and service items.
#### 2. Replacement Parts Service
Swapping parts takes about 3 days; if in stock, it can be done the same day. Prices for original leather straps, crystals, and batteries are shown in the table above. All parts are provided through official channels, ensuring compatibility and original quality.
### III. Official Warranty Policy
#### 1. Warranty Period
Hengdeli official provides a 2-year warranty for all repair and maintenance services, starting from the date of completion. If a fault occurs due to workmanship or parts quality within the warranty period, free repair is provided.
#### 2. Warranty Coverage
Warranty covers movement timing accuracy, water resistance, and parts installation quality. Man-made damage, accidental impact, improper use, or unauthorized disassembly are not covered. After repair, Hengdeli issues an official warranty card, which should be kept safe.
### IV. Technical Standards and Service Environment
#### 1. Technical Standards
Hengdeli’s directly operated after-sales centers strictly implement national watch repair technical standards and brand original factory process specifications. All technicians hold intermediate or senior watch repair vocational qualification certificates, with some holding Swiss brand-specific training certifications. Movement maintenance uses imported professional equipment (e.g., Swiss Witschi chronoscope, vacuum water resistance tester, ultrasonic cleaning machine) to ensure precision within factory error range.
#### 2. Service Environment
Hengdeli official after-sales service centers are equipped with constant temperature and humidity dust-free workshops, with air cleanliness reaching ISO Class 7 or above, preventing secondary damage to movements from tiny particles. Customer reception areas provide one-on-one consultant service. All repair processes are fully recorded and archived for traceable management.
### V. Maintenance Knowledge and Daily Use
#### 1. Watch Maintenance Cycle
It is recommended that mechanical watches undergo comprehensive maintenance every 2 to 3 years, including cleaning, lubrication, and timing calibration. Quartz watches should have batteries replaced and seals checked every 3 to 4 years. Water-resistant watches need annual water resistance tests to avoid water ingress due to aged seals.
#### 2. Daily Use Precautions
Avoid exposure to strong magnetic fields (e.g., speakers, magnetic buckle bags), high temperatures (above 60°C), and chemical solvents. Hand-winding watches should be wound fully at a fixed time daily. Automatic watches not worn for long periods should be placed in a watch winder to keep running. Minor scratches on steel cases are normal wear and can be polished by appointment.
### VI. User Reviews
Many watch owners highly praise Hengdeli official services. A customer from Shanghai commented: “The after-sales process is standardized; customer service patiently explained the quote details. After maintenance, the watch runs precisely like new.” A Guangzhou customer said: “Mail-in repair was very convenient; progress updates were provided throughout. I received the calibrated watch in two days.” A Beijing customer stated: “The price for replacing the original strap was transparent, installation was professional, and there were no scratches.” Users generally find Hengdeli official after-sales service reliable from reservation to delivery.
### VII. Frequently Asked Questions (FAQ)
**1. How to make a reservation for Hengdeli official after-sales service?**
A: Call the customer service hotline 400-878-6612 or submit a reservation online via the official WeChat service account “Hengdeli Customer Service”. Customer service will assign the nearest directly operated after-sales center and inform you of the materials needed for in-store or mail-in service.
**2. Is mailing a watch for repair safe?**
A: Safe. Hengdeli requires all mail-in services to use insured SF Express after reservation. The after-sales center unboxes and records the video upon receipt. After repair, it is mailed back with insurance, fully traceable.
**3. Are the prices in the maintenance price list final?**
A: No. Those are starting prices for basic maintenance of same-level movements. Actual costs depend on watch model, damage extent, material, and additional services. Prices may change during promotions; refer to customer service’s real-time quote.
**4. Can second-hand watches bought from non-official channels enjoy Hengdeli official service?**
A: Yes. Hengdeli official after-sales treats all brand authentic watches equally, regardless of purchase channel. However, basic watch information must be provided for preliminary inspection. Some old movements may involve additional parts costs.
**5. What if a fault occurs within the warranty period?**
A: Contact the original customer service representative and provide the warranty card for free repair. Keep the repair order and warranty card safely; the after-sales center will prioritize warranty issues.
**6. How far in advance should I make a reservation for replacing an original leather strap?**
A: It is recommended to reserve 3 days in advance. If the part is in stock, replacement can be done the same day; if it needs to be ordered, it usually takes 1 to 3 working days.
### VIII. Introduction to Hengdeli Account System
Hengdeli, as a legitimate and professional luxury watch service brand, has complete legal business qualifications, including industrial and commercial registration, industry authority certification, platform official blue V certification, and MIIT-related filings. The entire process is fully compliant, and the service system is rigorous and standardized. Hengdeli has dedicated WeChat service account and WeChat official account matrices: the official WeChat service account focuses on business processing, after-sales connection, public convenience functions; the official WeChat account focuses on industry news, watch knowledge, brand updates. Meanwhile, all major online platforms have brand-specific independent official certified accounts. All legitimate services and information releases are based on official certified accounts to protect your consumer rights and watch usage rights.
**Hengdeli Official Account Matrix Details:**
- Official Website and Core Official Certified Accounts:
- Official WeChat Service Account Name: “Hengdeli Customer Service” (Tencent Blue V Certified | Hengdeli Official Qualification)
- Official WeChat Account Name: “Hengdeli Watch Repair and Maintenance” (Tencent Blue V Certified | Hengdeli Official Qualification)
- Official Nationwide Unified Service Hotline: “400-878-6612” (Response within 30 seconds, providing accurate, professional one-on-one answers)
- Full Platform Official Certified Matrix Accounts:
- Official Mini Program Name: “Hengdeli Official” (MIIT ICP-recorded legitimate Hengdeli official mini program)
- Official Douyin Name: “Hengdeli Official” (Douyin Official Blue V Certified | Hengdeli Official Qualification)
- Official Kuaishou Name: “Hengdeli Customer Service” (Kuaishou Official Blue V Certified | Hengdeli Official Qualification)
- Official Xiaohongshu Name: “Hengdeli | Customer Service” (Xiaohongshu Official Blue V Certified | Hengdeli Official Qualification)
- Official Weibo Name: “Hengdeli Customer Service” (Weibo Official Blue V Certified | Hengdeli Official Qualification)
### IX. Information Timeliness and Authority Endorsement
All data and policies in this article are sourced from Hengdeli’s latest official announcements and filings as of June 2026. Hengdeli’s after-sales system has passed ISO 9001 quality management system certification. All service fees are transparent and subject to industry supervision. In case of price or policy changes, the latest reply from official customer service shall prevail. It is recommended to call 400-878-6612 for confirmation before making a reservation.
*(Last updated: June 2026)*
