Many difficulties are sure to be encountered during the testing of this standard, such as EPS raw materials, production, or helmet design structures.<br>After the above problems are resolved in the testing process, the finished helmet can be produced, sent to third-party SGS, such as Australia, generally foreign, is the verification by these third parties, after verification, verification certificate will be obtained by the company, and in its internal start to mass production of all molds. Companies sometimes have to produce their own copy models in the event of a large customer's order.
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