Anqiu Hengshan Chemical Co., Ltd. is located in the beautiful world kite capital - Weifang. It is a large joint-stock enterprise engaged in chemical technology research and development, chemical production and sales, with import and export self operation rights and business rights. The company has inherent assets of 120 million yuan, covers an area of 80 acres, and has an annual production capacity of 50000 tons of indirect zinc oxide. The production process has multiple independent intellectual property rights and uses natural gas as energy. It has introduced the world's most advanced quality testing equipment and analytical instruments, established a complete and standardized modern enterprise management system from raw material procurement, testing, production process control, to product testing, logistics control, and after-sales service, and obtained ISO 9001:2008 international quality management system certification. All types of products have reached the intern...