National sales service hotline：400-052-8885
Xiamen Headquarters: No. 2 Chunfeng Road, Industrial District, Xiamen Torque High-tech Zone (Xiang'an)
Address: No. 1 Yanhe Street, Dalingshan Town, Datang Industrial Zone, Dongguan City
Address: No. 8 Aimin Road, Dongqiao, Huangdai Town, Xiangcheng District, Suzhou City
The 360° product guarantee system of Twinwin makes customers satisfied with the purchase and rest assured!
★ User Training
After the customer purchases the product of Twinwin, the after-sales support engineer of Twinwin will provide training on operation and use, common troubleshooting and technical consultation to the user to ensure convenient and skilled use of the product.
The product failure rate of Twinwin is very low. If any abnormality or uncertainty is found during use, please call Twinwin Customer Service in time. Experienced after-sales support engineers will quickly perform fault analysis and troubleshooting to ensure the normal operation of users' products.
★ Value-added services
For products beyond the warranty period, we will provide preferential paid services in accordance with the contract, provide the same after-sales services within the warranty period, and continue to create the biggest economic value for users.