1)polypropylene materials
2)types: the zippers with the single track or the doulbe track
3)strong airtightness, transparent
4)competitive price
5)origin in Zhongshan, Guangdong, China
2)types: the zippers with the single track or the doulbe track
3)strong airtightness, transparent
4)competitive price
5)origin in Zhongshan, Guangdong, China
Features
.transparent, strong airtightnessMain Products
PE/PP Zippers, PE/PP Zip Lock Bags, Vacuum Seal Storage Zip Lock Bags