benpu 发表于 2020-9-23 14:23:17

澳洲标准 AS 4174: 2018

求助澳洲标准 AS 4174:2018 Knitted and woven shade fabrics:)

lotus999 发表于 2020-12-14 11:46:11

http://bbs.infoeach.com/forum.php?mod=viewthread&tid=244262&extra=

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