Circuit Breaker, AC Contactor, Starters manufacturer / supplier in China, offering Hot Product Residual Current Circuit Breaker (YCB7LE-1P+N), Distribution Box (YC-XSA), Hot Product Residual Current Circuit Breaker (YCB7LE-3P+N) and so on.
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The inspection center of our meter workshop. It is free from dirt ,with highly clean, the room is keep the same temperature. And it accord with the international standard