Shanghai Concave and Convex Printing Parent Company is a large packing and printing corporation whose equipments are top-ranking in Asia and the Pacific. Our technology is advanced and our productions have good quality, we also adopted scientific methods to manage our company. Our corporation has gained the praise of 'beautician for commodity'. In the same kind of 5800 corporations, our company advances in each economic and technical targets. In the past years we try our best to provide good ...
China