nankai, tianjin, China,
We are specialized in sealing the low-pressure electrical implement domestic market and abroad, as well intelligent instrument auto-controlling system engineering such OMRON, SCHNEIDER, SIEMENS, HAGER, MITSUBISHI, HITACHI, TEND,LG, APT, TOKY ...
contactor, relay, breaker, switch, frequency changer, counter, encoder, fusible cutout