sales@su-jiao.com | |
+86-021-51131842 | |
+86-13424755533 | |
lookpolymers | |
EnCom F0 PC |
ULTZEX 3550R LLDPE |
美国液氮 PC/PBT X5300WX-RO2453 |
ALTECH PA6 A 2025/109 GF25物性表 |
Plexiglas PMMA zk30 物性表 |
PP-美国陶氏-5E89 |
PET-台湾新光-T101G45 |
GPPS-日本旭化成-G9504 |
HDPE-北京二化-M300054 |