According to the policies of COVNA, all goods must be 100% tested before shipment, such as: visual test, voltage test, leakage test, and actuator debugging, etc., to ensure that the product meets your requirements.
Pneumatic Actuators With 1 Million Times Of Life Cycle Test
Quality Inspection in the Process of Electric Actuators
Our electric actuators are processed by CNC machine and equipped with imported motors with tests like torque test, gear running-in test, capacitance test, motor parameter debugging after assembly to make sure they are functional.
In Compliance With ISO9001 Quality Control System
All COVNA products strictly follow the ISO9001:2008 quality control system during production and inspection,with improved work efficiency and lowered defective rate.