machine stretch fim a. material:LLDPE b. good transparency c. non-toxic, tasteless d.waterproof Specification: a Thickness: 0.012mm-0.05mm b Width: .....
PE stretch fim a. material:LLDPE b. good transparency c. non-toxic, tasteless d.waterproof Specification: a Thickness: 0.015mm-0.04mm b Width: 25cm to ...