Leshan Thermo Technical Instruments Co., Ltd. is located in Leshan city, which is a historic and touristic city with beautiful landscapes. Founded in 1976, it was formerly known as Leshan Thermo Technical Instruments Factory, which later was named as Leshan Thermo Technical Instruments Co., Ltd. in 1995. Our company has been honored as a high-tech enterprise, famous brand enterprise, advanced quality control enterprise, advanced enterprise in Sichuan Province. Our company is a CNPC first-class network member unit and a network member of No. 1 Energy Network.

Our company has set up ISO9001 2008 International Quality System, ISO14000 Environmental Management System and ISO18000 Occupational Health and Safety Management System. To ensure the quality and stability of production, our company strictly follows the quality system and safety & health management system to operate the process of raw material, processing, assembly, inspection, packaging, transportation, etc.

Our main products include globe valves, throttle stop discharge valves, draining knot valves, dual functioning throttle cut-off valves, safety valves, auto draining systems, high & middle pressure pin instrument valves, etc.

We have been engaged in the valve manufacturing for over 30 years and we have qualified experience for the air-proof function, validity, safety & stability and maintenance convenience of our products. Besides, we continuous develop new products and update advanced technology.

We ensure the best quality products, the most reasonable prices and the best services so as to improve cooperation with our customers, and thank you for your trust and support for the opportunity of cooperation. Hereby, we warmly welcome your presence to visit our company!