Our company strictly produce and control the quality as ISO 9001 Quality Management System, holding the spirit of continuously improvement, by controlling the supplier management, incoming inspection, production process routing inspection, stability testing and final inspection to ensure every relay quality and be trusted by customers.
From production development and volume production, incoming testing to final inspection, our company will do overall each testing including glow wire test, salt spray test, ball-pressure test, temperature test, tracking test, impedance test, hipot test, electric performance test, life test, etc to ensure the product meet the UL,TUV,CQC certifcations.
