Mr. Yan: 13616733511
Copyright (c) Jiashan Sanfa Plastics Co., Ltd.
We have many years of professional
experience in the manufacture of
plastic ball valves, and experience in
the applcation of piping systems.
The company has more than 5,000
square meters of environmentally
friendly factory buildings.
With the principle of "Quality is
fundamental" and "Quality is the
center, users are God",