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+86-021-51131842 | |
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lookpolymers | |
Lucent PP GPP |
PA |
Polyamide 66 (PA66) MN301-GX UL黄卡 |
Polyurethane (PUR) FE629.03/FE800 [hh] UL黄卡 |
Polystyrene (PS) NOVASTIR FR UV 2 Y UL黄卡 |
RTP Compounds pc ESD A 380物性表 |
PP-天津联合-D60P |
PP-- |
PP-日本出光-J2030G |