Paper Packaging Box Guangdong Zhuangli Color Printing Co., Ltd Base Info Origin:Shantou, ChinaSpecification:ISO, SGSModel NO.:ZLA22H60HS Code:481910000 Description Pre:20kg 25kg Waterproof PP Woven Package Valve Bags for Urea Cement Next:Factory Sale Laminated PP Woven Cement Sack Packaging Poly Bags with Valve