Changsha Electric Co., Ltd. is the original two fixed-point PLC specializing in the production of integrated automatic control system, high and low voltage switchgear and cable tray specialized factory, is the ISO9001:2000 international quality management system certification, 3C certification, is a provincial high-tech enterprises, the contract and trustworthy enterprise, AAA grade credit enterprise, consumer satisfaction units.The company covers an area of 98 thousand square meters, 390 ...
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