China collapsible oil bladderhas the characteristics of light weight, foldable, wear-resisting, anti-fall, strong environmental adaptability, convenient carrying and simple use.

collapsible oil bagsare made ofPVC coated tarpaulin, with high frequency welding. In order to avoid the impurities of the internal oil of thecollapsible oil bagand the external environment, the material of the welding wire is used for the sealing welding of all the internal and external welds with the oil-resistant sealing material.

DERFLEX isChina collapsible oil bags manufacturer,experience over 15 years. If you have more interest in our products, please contact us freely.