UTD VALVE Co., LTD., is a leading international company specializing in the production and sale of equipment for water works, fire fighting, HVAC, Industrial and for hydroelectric power plants.
One of its core products are safety valves.

Thanks to its partners, the company is able to produce a wide range of high technology
valves and fittings, both in cast iron, ductile iron, stainless steel, cast steel, forged steel, supper alloy...and plastic; butterfly valves, gate valves, globe valve, check valve, y strainer, air release valves, automatic control valves, plunger flow control valves and dismantling joints. These products can be controlled by electric motors or pneumatic actuators. The UTD system guarantees a complete solution package: from individual equipment
supplies to engineering consultations on the more complex problems of water systems. The company’s main activities are: supply of hydraulic equipment, automation, hydraulic network modelling and model calibration, leak detection, controlled pressure management, energy efficiency, white certificate management.

UTD Service offers customers a personalized service, from the equipment selection stage right through to after-sales support.

All UTD companies are certified ISO 9001. The company has held the prestigious Group certification since 1986.


- 1972 - The United trading Delaware Company founded

- 1986 - UTD Mfg works was establisled. And Company name change to: UTD - Valve Co., Ltd.

- 1999 -  Company change name to UTD-Corp after  UTD meger with some factory in Thailand, China, Taiwan.

- 2017 - UTD Valve (Thailand) Co., Ltd establisled  (Distributor all Asia)