SHANDONG KINGPOLYMER IMPORTEXPORT CO.,LTD is located in Weifang Binhai Economic Development Zone, a national economic development zone. Since its establishment, the company has been focusing on providing high-quality chemical products and services to customers and has always been committed to the RD, production and sales of chlorinated series polymers. The company has developed to the present day, and its production and sales scope has covered engineering plastics, general plastics and other fie ... ...Reading more+