Copper check valves are used in air conditioners. Specifications can be designed and manufactured according to specific requirements.

We are specializing in the production of high quality refrigeration and air-conditioner parts.  And we can manufacture relevant products according to customers' requirements and drawings.

As an enterprise certified with ISO09001(2000), the company takes much store by quality control, and has set up a strict quality supervision system. Modern and special processing technology, testing techniques, and the latest production equipment enable the company to guarantee high-end quality, and to  develop more products for the ever-increasing market. 

Additional Service:

1 Mark your brand on the surface of products directly;

2 Accept special package

3 Iron pallet used more suitable for LCL transportation.