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ISO9001 certificate
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ISO14001 certificate
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TS16949 certificate
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ISO13485-2016 certificate
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High tech enterprise certifica
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Business Register Certificate
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Certificate of Hong Kong Feder
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Certificate of business
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Certificate of china mould ind
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shiyunjia-Invention Patent Certificate-2019101555005-A shielding sheet
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A right-angle joint for automobiles that is not prone to shrinkage and deformati
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A car power supply plug tool that promotes production efficiency
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An aerospace tool joint that facilitates the installation of rivets
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A bone-position pre-deformed car power plug
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An aviation tool joint that reduces scrap rate
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An automobile plug clamp that reduces rivet scrap rate
