Sotech Packaging Machinery Co.,Ltd. is a leading manufacturer in printing and converting industries.Currently,Sotech is the key manufacturer with rapid growth,most advanced technology and largest scale in Chinese printing and converting industries. We have been always persisting in the management concept "World-Class Quality,Chinese Cost",and achieving the goal of "Creating the World Top-Ranking Rotogravure & Flexo Printing Machines".We aim to manage and improve ourselves as international company. We are also active in popularizing the concept "Environmental,Healthy and Safety" in packaging industry.Based on potential requirements, we invest over 10 million RMB on products innovation every year.We have already developed and sold a series of high quality printing machines which are of in..