Shanghai Suren Machinery Manufacturing Co. Ltd. is a high-tech enterprise specialized  in auto. shrink sleeve labeling machine, heat shrink tunnel etc end-of-line packaging equipment, integrating research, development, manufacturing, sale and service, our company has always been devoted to providing packaging solutions for customers, Located in modern Shanghai city, our company is 50km away from Shanghai city center, convenient traffic conditions and is adjacent to many famous enterprises. Establishment in 2006, our company has been devoted to research, development and manufacturing of high-en...