sales@su-jiao.com | |
+86-021-51131842 | |
+86-13424755533 | |
lookpolymers | |
![]() |
UMG ALLOY TC |
日本三井化学 PA6T C430NW |
日本东丽 PPS A503X05 BK |
Adell PBT HR-36物性表 |
Silicone #5516 UL黄卡 |
CYCOLOY ABS/PC C2950HF Resin物性表 |
RTP Compounds pc 300 SI 4物性表 |
PP-日本三井化学-8100J |
现货供应 EVICOM RI5/145 PVC |