How to extend 4 way square ceiling diffuser warranty?

In general, we offer 4 way square ceiling diffuser along with a certain period of warranty. The warranty period and service vary from products. During the warranty period, we offer various services free of charge, such as free maintenance, the return/replacement of a faulty product, and so on. If you find these services are valuable, you can extend the warranty period of your products. But you should pay for the extended warranty service. Please contact our team for more specific information.

Yingde Ventech Air Conditioning Co.,Ltd has been regarded as a professional manufacturer among many competitors. We have been focusing on the production of 4 way square ceiling diffuser. The 4 way square ceiling diffuser series is available in a wide range of types and specifications. Ventech Air Conditioning4 way square ceiling diffuser is manufactured by using a combination of fiber optic and CO2 laser cutting together with the extensive line of brake presses. 、特色句 This product has won the good reputation and trust of domestic and foreign customers. It can maintain the integrity of ceiling construction.

We aim to become a reliable partner, creating long-term joint value. We support and accelerate our customers’ growth thanks to innovative, qualitative and performing products and solutions.