Weifang Shuangyuan Additives Co., Ltd. is located in Dongcheng Economic Development Zone Linqu Town, Weifang City, Shandong Province, China. The company is a collection of scientific research, production and trade in integrated chemical enterprise and is committed to professional development, production, sales of dust-free lead-salt compound stabilizers, new non-toxic Ca-Zn compound stabilizer, CPE, ACR, stearic acid series products. Our products are widely used in PVC pipes, pipe fittings, profiles, plates, guardrails, cables and and other products. With the current annual output of 50, 000 tons, Our company have owned the right to import and export and the products are sold to the United States, Germany, France, New Zealand, South Korea, Malaysia, Vietnam, Indonesia, Turkey, Thailand and other countries and over 20 domestic provinces and cities.