??????? |
LLDPE,PE |
??????: |
??????? ????? |
?????: |
?????? ????? |
???????: |
??? ?? ????? ????, ???? ??????? |
??????: |
??? |
?????????? ??????: |
???? ??? ?????? |
??????????: |
???????? |
??? ?????: |
Shanghai, china |
???? ??? ??????: |
5 ???? |
??????? ?????: |
?????? ????? |
?????: |
??? ?? ??? / ???? ??? |
?????? ?? ???: |
??????? ????? |
?????????: |
????? |
???: |
???????? |
??????: |
?????? |
??????????: |
SGS, ISO, MSDS |