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ISO9001-2008 Qualification certificate Quality management systems — Requirements


Release time:

2019-08-05

It is awarded the title of Advanced innovative enterprise of Guangdong and its R&D center becomes Municipal R& D center. So far Henglong has successfully applied for more than 100 patents home and abr

It is awarded the title of Advanced innovative enterprise of Guangdong and its R&D center becomes Municipal R& D center. So far Henglong has successfully applied for more than 100 patents home and abroad.