Shanghai huatong electrical group electrical science and technology Co., LTD.
The national free hotline:
400-869-7707
Address: Shanghai goughexin road no. 1301 B building 5f · Shanghai electric park
Tel:021-56558118
021-56558077
Fax:021-63506020
E-mail:C55555@qq.com http://tbxy.com.cn
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