● UL 489 Standard
● ANSI / UL 1429 Standard
● ANSI C136.41 / ANSI C136.10 /
ANSI C136.24 Standard
● UL 773 & UL 773A Standard
● UL 496 Standard
● BS5972:80, CE Standard
● Zhaga Book 18 Standard
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CQC – Qicheng Electrical Equipment Co.,Ltd is one of the world’s leading manufacturers and designers of Photocontrols, Photocell Receptacles, Miniature Circuit Breakers and Pullout Switches.
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