Yongrui Group provides you with the latest information in the cable industry - Information Center gathers cable industry information, raw material market, cable exhibition, and reports the industry's most advanced technical information.
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Technical standard: Foreign high-temperature wire and cable generally require IEC or British standard, American standard and other advanced standards, so only familiar with domestic standards is not enough, but also familiar with international standards.
UL, CUL, CCC, VDE, etc.
Use scientific testing methods to study and determine the degree of hazards and hazards to life and property of various materials, devices, products, equipment, buildings and so on.