Shanghai JiaSheng Industry Co., Ltd. is a professional manufacturer and exporter of polythene liners, established in 2000. SJS has gained its reputation for its excellent products, quality and reliable services. With our stringent and efficient controlled quality assurance system, we strive to provide satisfaction to all our customers in return for a continuous business relationship in the long run. 

Our main products involve Flexitanks &  Dry bulk liners. Our products are utilized in many industries including, but not limited to, the chemical, petrochemical, agricultural and pharmaceutical fields. Flexitanks can be used to transport a large variety of non-hazardous liquids such as soy oil, latex, wine, paint, fruit juices and a host of other bulk liquid products. Dry bulk liners we have successfully packaged for our many customers include PE resin, titanium dioxide, PVC resin, crumb rubber, cocoa, polycarbonate resin, kaolin clay