Company profile

Bigtork has always focused on the sales, production, R&D and design of pneumatic actuators for industrial process control valves, and has signed long-term ORM cooperation services with foreign automatic valve companies. The company's main products are fork-type actuators, rack-type actuators, linear actuators and special actuators and other products. The company has a complete quality management system and complete certification qualifications, as well as advanced manufacturing and processing equipment and complete product testing methods.

  • Powerful

    Years of brand performance

  • Stable supply

    Leading peers in process technology

  • Complete range

    Strictly check and grasp the details

  • Quality Assurance

    9001 and other system certification

Product Center

Straight stroke piston actuator
Angle stroke rack type AT series (new type)
BG series shift fork actuator
Hydraulic Actuator

Product application case

Driven by customer needs and product development concepts

Coal chemical industry 
1S quick cut 
Fire Protection System 
PST Partial Stroke Test 
Complete control system application environment