HangZhou JiTong Industrial co.,ltd. is located in FuYang,where specialty manufacturing duplex board with grey back, triplex, ivory board, kraft paper, coated art PE offset paper etc. We are based on several family-owned factories, who produce back for more ...

Since established in 1996, Hongtu Group has been engaged researching, developing and manufacturing new packaging material, mainly including compound grey board, duplex PE coated board so on. With years\' efforts, we have one of the largest manufacturer ...