- Wojin Plastic Product Factory
- one-way degassing valve.
- Address:No.21,Datong Da Road,Leliu Town,Shunde District,Foshan City,Guangdong Province,China, Foshan, Guangdong, China
- Goglio Group-Fres-co Packaging System (Tianjin)...
- big bag for chemical and food(bbc/bbf), liner, one way degassing valve, 25kg bag,Coffee Bag.
- Address:dongli district, Tianjin, Tianjin, China
- Soft Pack Co Ltd
- one way degassing valve.
- Address:South Korea
1