
Service Support
Service concept
Dunhua Electronics has a complete after-sales service system, an after-sales support system created by a professional team, and professional training, maintenance, after-sales and other special services to solve any problems you encounter during use, allowing you to enjoy VIP Worry-free service guarantee
Service Hotline
Provide 7 × 24-hour service hotline and network message, our professional technicians will answer any questions for you in time after-sales technology:
Chen Gong:177 6813 8101Wang Gong:173 6602 2101
Li Gong:173 6602 3101The potter:187 1776 4682

Mobile two-dimensional code
Nanjing Dunhua
Telephone:+86 025-84624918
Mobile:+86 17701580633
E-mail:njdunhua@163.com
Website:https://www.dunhuaelec.com/
Address: Room 1701, Building 3, National Advertising Industrial Park, No. 18 Jialing River East Street, jianye district, Nanjing
Copyright©2023 Nanjing Dunhua Electronic Technology Co., Ltd.