Fujian Qingshan Paper Industry Co., Ltd., together with its subsidiaries, engages in the production and sale of pulp and paper products in China. The company offers pulp products, including unbleached and bleached wood, natural and bleached bamboo, and wood and dissolving pulps, as well as paper products comprising paper bags, composite base papers, heat-pressed papers, bag papers, and kraft cardboards under the Qingshan brand. It also provides essential oils, wuji creams, and soft pulse products. In addition, the company offers optoelectronic devices that provide optical mode for optical fiber transmission and access systems, such as data centers and data communications block products.