Ningbo Haichen Stationery Co., Ltd., located at Ningbo Port, one of the largest ports in the world, is a manufacturer specialized in development and production of a full range of paper stationery. We are professional in design and manufacture of office & school supplies as well as household articles of paper material, such as paper file folders, writing boards, tight clips, file case suite and some other kinds of fine stationery. We boast fully auto production lines and professional staff for ...