Tianjin Jingtong Control Instrument Technology Co., Ltd. was founded in 2003. Its predecessor is Tianjin Automation Instrument Fourth Factory and Tianjin Instrument Special Equipment Factory. It was founded in 1965 and 1967 respectively. It is one of the earliest enterprises in China to produce control valves and state fixed-point valve drive devices. Our company is a key enterprise in the national production of automation instruments, mainly producing pneumatic (electric) control valves, diaphragm valves, butterfly valves, cam flexure valves, ball valves, valve positioners and pneumatic actuators and other seven categories of 65 series of control valve products and valve drive devices. The main products are diaphragm valves imported from British Sandas Company and ball valves imported from Japanese tooling company. We cooperate with Siemens to manufacture intelligent valve positioners. All kinds of products made by our company are in the leading position in China.

● Power Station
● Petrochemical industry
● Steel Factory
● Water treatment