Sheng machinery co., LTD is located in the southern coastal, is a company specializing in the production of high-speed, high-speed heat sealing eagerly bag making machine, high-speed cold heat sealing bag making machine, cutting speed point break even the volume bag bag making machine, edge sealing bag making machine, high speed film blowing machine, multi-layer co-extrusion blown film machine, high-speed ABA blown film machine, high-speed PE bubble film machine, PE heat shrinkable film blown film machine, pp film blowing machine, gravure printing, letterpress printing, complete sets of plastic packaging equipment for rubber machinery and equipment, our factory since its inception, "to the quality strives for the production.