塑料助剂
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red masterbatch | 卖方: 佛山莹尚塑料有限公司 | |
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black masterbatch | 卖方: 佛山莹尚塑料有限公司 | |
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Newest contact lens with 12mm color part | 卖方: Guangzhou XF Poker Cheat Co.,Ltd | XF newest contactlensesaremanufacturedforthemarkedcardsspecially, its color part is 12mm,youcanse... |
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PET | 卖方: 沧州成华化工有限公司 | Product name: PET Chips Bottle GradeCAS: 25038-59-9Molecular formula: C9H6O4X2 Packing: packed i... |
