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Zhejiang Hongtao Machinery Co.,Ltd

Zhejiang Hongtao Machinery Co.,Ltd联系方式


D1, D2 pressure vessel design license evidence assessment

September 20, 2014 to September 21, 2014, Zhejiang Institute of special equipment inspection and appraisal team sent to the company conducted a D1, D2 pressure vessel design license accreditation assessment. The audit has passed and is being further rectified. The The The

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