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機(jī)械社區(qū)
標(biāo)題:
求購(gòu)塑料材料
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作者:
模具小俠
時(shí)間:
2015-7-24 16:23
標(biāo)題:
求購(gòu)塑料材料
急需TPU (UL認(rèn)證,V-0級(jí)阻燃)
2 b5 Z. U9 i! j) T0 D0 I
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