1.Foldable, 2.better toughness, anti-pressure, anti-drop 3.plenty of accessories 4.Passed different authorized ... , freight costs cheaper;2. Imported LDPE material, better toughness, anti-pressure, anti-drop;3. Fit for filling many sorts of liquids ... *5cm(5L)85°C /- 20°CQuantity to be loaded by container:5L 20’ loads20000pcs, 40’loads40000pcs Test Report:Areas or countries ...