供应PBT沙伯基础 DR51 GF15
22.供应PBT沙伯基础 WL004 加铁氟龙20%
23.供应PBT沙伯基础 1731 耐冲抗UV
24.供应PBT沙伯基础 2735 耐低温
25.供应PBT沙伯基础 357X-1001
26.供应PBT沙伯基础 357U-7001
27.供应PBT沙伯基础 508-BK1066
28.供应PBT沙伯基础 WFL4036
29.供应PBT沙伯基础 WL4040
30.供应PBT沙伯基础 WL4540
31.供应PBT沙伯基础 364 注塑 V0
沙比克WL4040 valox PBT物性表
沙比克WL4040 valox PBT物性表