SHANGHAI SHUANGZHONG PACKING MATERIAL CO.,LTD.
Shanghai shuangzhong packing materials Ltd. has specialized in dunnage air bag and slip sheet at our early stage of business. We are the first in China committed to get the Association of American Railroads(AAR) approved. AAR I-III passed, and all bags meet SGS & RoHS test requirement and manufactured under ISO9001 certified conditions. We have been a leading player in the sector for 11 years. Backed by the most advanced technology and equipments, thanks to our vigorous team experienced in the packing field, Our high quality products have entered international market successfully, firmly setting up our brand image of SHANGZHONG.