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??? ??????? ????????: Pandafastener
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???????: ISO9001 ISO14001 ISO45001 SGS

???? ?????: 10000 ?? ?????
????: A2-70 A4-70 A4-80 ???.
??? ???????: 5-20days
??????: Tianjin Qingdao
MOQ: 1000pcs

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DIN32501

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