??????? ??? ???? ???? ??????? ????
????? ????
| ??? NO. | ??-011 | ??? ????? | ?? |
| ???? ????? | ?? | ???? ??? | ?? |
| ??? | ??? | ???? | 2 ???? |
| ?????? | -70-1000c | ????? | 10-50 ?? |
| ??? ???? | 180~210kg/m3 | ???? ???? | ??? |
| ????? | ??? ??? | ??? | ?? |
| ????? ??? | ???? | ???? ???? | ?? ????? |
| ???? ???? | ???? | ??? | ??? |
| HS ?? | 7019909000 | ????? ??? | 30000PCS/??? |
???? ????
??? ?????
????? ???- ?????? ???
???? ??? ??
??????- ???? ????
???? ??? ??? ??
????? 15-100 ??
?????- ???? ???
???? ??????; 0.033-0.044
???????????? / ???? / ????
???? ???- ?????? ???? ????? ???
????- ???? ????, ????? ??? ?? ??? ????, ?????
???? ?? ???? ?????
???? ???? ?? ????? ?????. ?????? ??? ???? ?????? ??? ???? ?? ????? ??? ????, ??? ????? ??? ????. ????? ??? ?? ??? ????? ??????? ?? ??? ????? ???????.

????? ??? ?? ???? ????- ???? ????? ??? ???? ????? ???????? ???? ??? ????? ??????? ???? ??? ????? ????? ??? ??? ????? ??????? ??? ??? ???? ??? ????? ?? ?????? ????? ????? ????.
????? ?????: ???? ??? ??? ???? ??? ????? ???? ??? ???? ???? ???? ????? ????, ?????? ??????? ??? ????. ?????? ?? ?????? ??? ????? ????? (??? ??? ??, ???? ??? ???, ????? ???, ???) ??????? ??????, ?????? ??? ?? ???? ???? ??????.
???? ???
????? ?? ?????? ?????, ???? ?? ?????????, ???? ?? ??? ?????. ??????? ??? ???? ????? ????? ?? ???? ????? ????? ???
??????? ????????? ?? ???? ?????? ????? ????????? ?? ????? ??? ?????? ????????? ?? ????? ???? ?????



??? ???!
?? ?????? ?????? ????? ????? ??? ????? ?? ?24 ???? ??? ????????







