Our company's name is TianJin SANJIN Plastic Co., Ltd. It is special manufacture plastic butterfly valve, gate valve, diaphragm valve, water tap, check valve, foot valve, union ball valve, flange ball valve. Our company is the first company which produce the plastic valve in China. During the improvement of technical we can produce the product according all kinds of customers requirement.

Our product have a good property of acid-resisting and alkali-resisting, corrosion-resisting, flush-resisting, non-caking and higher mechanical strength.

With a excellent quality, reasonable price, on time shipment our company is well know in china. Our product have export to so many countries.