Anqiu Hengshan Xinc Industry Co., Ltd. is located in the World Kite Capital --- Weifang, is a large joint-stock enterprise engaged in chemical research and development and production and sales of chemicals, with import and export rights and management rights. Inherent assets of the company 120 million yuan, covering 80 acres, with an annual output of 50,000 tons of indirect method zinc oxide production capacity, production technology has a number of independent intellectual property rights to