• Home
  • Quality Control

Quality Control

Testing Process

process

Our Certificates

ATEX-Electric-Actuators
ATEX Electric Actuators
ATEX-Pneumatic-Actuators
ATEX Pneumatic Actuators
CE Electric Actuators
CE Electric Actuators
CE Pneumatic Actuators
CE Pneumatic Actuators
CE Valve Position Monitor C4851 LVD+EMC
CE Valve Position Monitor C4851 LVD+EMC
Explosion Proof Of Valve Position Monitor
Explosion Proof Of Valve Position Monitor
IP67 Electric Actuators
IP67 Electric Actuators
IP67 Pneumatic Actuators
IP67 Pneumatic Actuators
IP68 Electric Actuator Issued By TUV
IP68 Electric Actuator Issued By TUV
SIL3 Pneumatic Actuator
SIL3 Pneumatic Actuator
SIL3 Pneumatic Actuator
ISO9001

LOOKING FOR HIGH QUALITY,
AND SAFETY VALVE ACTUATOR？

HEARKEN Mission is to design, manufacture and integrate superior products to better serve our customers’ demands and provide the valve automation solutions over the world.,

CONTACT US OUR SOLUTIONS

Learn More Information

In addition to making process valves,we also provide valves casting and overhaul service

About Us
Our Factory
Quality Control
Our Solution
FAQ
Blog & News