Established in 2002, Zhejiang TPM Pneumatic-Elements & Pipelines Co., Ltd. is the leading manufacturer producing pneumatic fittings and gas pipes in China.TPM product category includes tube connectors (push-in fittings), silencers, speed controllers, hand valves, air treatment, air cylinders, solenoid valves, pu tubes, air press punches, stainless steel gas connectors, and corrugated stainless steel tubes (flexible gas pipes).All of these products can meet global market requirements. Meanwhile, our ISO9001 certification can ensure our customers with high quality products.