... advantage1. More than 10 years professional experience of Printing OEM service.2. Customer logo print service ( ... Packaging Co., Ltd.ProductMaterialWhite cardboard , C2S art paper, C1S art paper, duplex paperboard, greyboard, special paper, etc.Printingoffset printing, ... PortKunshan city, Jiangsu province, ChinaPriceBased on material, size, printing, color, and quantity etc.Shipping:Ocean shipping, Air ...