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lookpolymers | |
PVC GA |
深圳杜邦 PA66 70G50HSLA BK |
Tarflon PC/PET SC-300G10物性表 |
Polystyrene (PS) PS-122FR-# UL黄卡 |
TEKASTER PET F615G30FR 物性表 |
SCHULINK xlpe XL 350物性表 |
Plexiglas PMMA VS-UVT 物性表 |
K树脂-台湾奇美-PB-5925 |
HDPE-- |