许昌昌安科技有限公司 -尊龙凯时国际

            xu changchang security technology co., ltd. is specialized in producing electric power measurement and control instrumentation and automation equipment of high-tech companies. products include multi-function power meters, power transmitter, temperature and humidity controller, voltage monitor, chronograph loss of pressure, voltage transducer, power accident bell, digital ammeter, signal transmitters, electricity transmission and more power , voltage meter, power meter, frequency meter, factor
    name:
    model:cakj-xhb-16-96y
    size:多种
    name:
    model:ca900e
    size:96x96x80
    name:
    model:caw-aab4
    size:94x41x24
    name:
    model:wk系列
    size:48x48x90
    name:
    model:pzx-2000/32l
    size:2260x800x600
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