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Tekulac ST 50 FR ABS |
APEX 2590 |
PP HP0336G10M20CL |
Delrin POM FG900P NC010物性表 |
荷兰DSM TPV S3140 |
Polycarbonate (PC) NB-2500H, NB-2500E UL黄卡 |
LCP-北京二化-7130L |
PA12-德国赫司(斯)特-X1988HB |
现货供应 Flexalloy 9900 |