Since 2000
it has passed CE, UL, ANSI / BHMA
QB/T1000000 product quality safety and fire protection certification in China.
Certification
Switch torque test
-30°C to + 60°C severe environment test
Fire test equipment
● ISO 9001 international quality assurance standard factory certification
● Product safety testing laboratory with qualified certification
● International certification organizations such as German MPa, British BSI, British Warrington and China 3C certification supervise and audit guidance at any time