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What is a mandatory product certification

点击数：1065　来源: Baotou city XinDa Consulting Co. Ltd.　2016-05-06 13:53:13

The compulsory product certification is not listed on the national certification directory product certification, is the enterprise of a voluntary behavior, known as the "voluntary product certification". Approved by recently by the certification and accreditation administration of CECC (itu certification center) is a voluntary certification of mechanical and electronic products on behalf of the power industry of third party, is China's electric power enterprise federation belongs only to simultaneously system certification and the mechanical and electrical product certification institutions, product certification for product range covers 20 categories of power industry.
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