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Company Profile

In 2019, we added the information and completed the latest version of the catalog and summary, providing a reference. At the same time, we also launched a new style of the webpage to complement the information. Want to know more about our products. Welcome to subscribe to the channel. Safety Relief Valve, Solenoid Valve, Electric Actuator by 317 T-ONE-S:

►Safety Relief Valve:
►Solenoid Valve:
►Electric Actuator:

T-ONE-S (MFG) TRADING INC. established in 1968, the company specializes in the production and supply of various valves, fittings, flanges and boiler fittings for export. Provides metal industrial applications for petroleum, chemical, metallurgy, electric power, construction, heating, water supply and drainage, water treatment, pulp, paper, dyeing, and finishing. The product range includes various materials such as Bronze, Brass, Cast Iron, WCB, and Stainless Steel valves such as Safety relief valves, Ball valves, Gate valves, Globe valves, Check valves, Butterfly valves, Float ball valves, Needle valves, Pressure Reducing valves, Wafer Check valves, Diaphragm & Cylinder Control Valves, Solenoid Valves, Electrical Actuators, Pneumatic Actuators, Expansion Joints and Pipe Fittings. That screw ends conforms to BSPT, NPT and DIN specification, and Flange ends conform to JIS, ANSI, BS 4504, PN10, PN16 Standard.

►Contact us:  Address: 9 Lane 154 Chilin Road Taipei Taiwan(R.O.C) TEL: +886 2 25219297/FAX:+886 2 25811229/email: