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lookpolymers | |
PP Borseal TD220BF |
韩国SK PP B360F |
日本EMS PA66 BT-11 UV |
Torlon PAI 4645物性表 |
LEXAN PC 3412ECR Resin物性表 |
Polyethylene (PE) PNA9991N UL黄卡 |
Polystyrene (PS) VH-1820+ UL黄卡 |
HDPE-韩国现代-PB279 |
PC-日本帝人-G-3120PH |