????? ????
1-(2-(2-????????)??)????
- ???: Chemicals/Polymers
- ?? ??:
- ???: Hongkong KF
- ??: as requirement
??: 1000
N-??????-4-?? ??????????
- ???: Chemicals/Polymers
- ?? ??:
- ???: Hongkong KF
- ??: Aluminum foil bag packaging or according to customer demand
??: 1
1H-1,4-????,1-(4-??????)??????-, ?????????(1:1)
- ???: Chemicals/Polymers
- ?? ??:
- ???: Hongkong KF
- ??: Aluminum foil bag packaging Or according to customer demand
??: 10000