We, Youngsun Paper (HongKong) Co.,Ltd., located in dayouyuan industrial park, dalang county, dongguan, Guangdong, P.R.C, is a professional manufacturer of black cardboard paper, colored cardboard, special Kraft paper , grey board and duplex board etc. From production line to after-sale services, the youngsun paper (Hong Kong) co.,ltd has the resources and expertise to meet your most demanding need and no delay of lead time! Welcome to Youngsun Paper!