Taizhou Huangyan Weike Plastic Co., Ltd is located in Huangyan, which is famous as a China Check Valve manufacturers and Check Valve factory. We work towards designing and developing Check Valve、PP-R、PE valves and taps、PP fittings and so on. All our wholesale Check Valve are in accord with national standard and international standard of ANSI, BS, JIS, DIN, and CNS. They are widely used in the fields of agriculture, construction, manufacture, chemical industry and so on. They are exported to many foreign countries in Europe, America, Africa and Asia. We also have built long-term and stable relations of cooperation with domestic Chinese clients. The materials can be adjusted according to our clients’ demands and the qualities will surely be checked strictly.