成版人性视频app_Anan731987

~ SERVICE PROMISE ~

Pledge

~ SERVICE PROMISE ~

Pledge

1. The company has offices in major provinces, cities and autonomous regions of the country, which can provide pre-sales consultation and after-sales service to our customers all year round;
2. The company has a special person responsible for the packaging and shipment and inspection of the product, so that unqualified products cannot be exported from the company, and the products must be completed with the “three certificates” (packing list, certificate, and instruction manual)
3. Implement life-long maintenance for the company's products, and carry out repair, replacement, and return of quality failures during the warranty period;
4. The company has a dedicated after-sales service team, which provides users with guidance on installation, commissioning, and troubleshooting of equipment technical problems in Beijing, Shanghai, Chongqing, Wuhan, Changchun, Chengdu, Urumqi and other places all year round. The company promises to customers: our company will arrive on-site service within 24-48 hours after receiving the notice from the user for service;
5. Old customers can enjoy the preferential prices when they order spare parts of our products;
6. The company regularly trains operation, maintenance personnel and teaches related technologies to customers so that users can operate and maintain the equipment correctly;
7, the company at any time to investigate the use of products and use requirements, track, improve work and product structure in a timely manner, and continuously improve product quality.