• Zhengzhou Sutong Electric Equipment Co., Ltd.

    Zhengzhou Sutong Electric Equipment Co., Ltd. is an integrated group corporation focusing on scientific research, production and sale. Our company owns several bases of experimental furnaces (muffle furnaces), industrial furnaces, automatic control mining machinery, electrical ...

    Telephone:86-371-86178593Address:No.197, hanghai M. Road

  • Yueqing Dazhong Electron Co., Ltd.

    Yueqing Dazhong Electron Co.ltd, is a manufacturer for acoustic and light signal products, our products are electric bell, door bell, alarm bell, buzzer, warning light, belling machine, time switch,and call bell.

    Telephone:86-577-6176-0800Address:Sanli Village, Liushi Town, Yueqing, Zhejiang, China

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