Weifang Donglin Chemical Co., Ltd. is a manufacturer specializing in PVC processing aids in China. Located in Dongcheng Industrial Park, Linqu County, Shandong Province, the company has been dealing with PVC processing improver since founded in 2001 and the annual production capacity has reached 30000 tons now.

The company is in possession of advanced facilities with high production level, completed quality control equipment and well-educated inspectors. It has passed ISO9001:2008 the international quality system attestation and is not only superior in products performance but stabilizes in quality. The excellent products are the qualified combination offers in PVC producing industry.

The dominant product ACR processing aids series has great benefits in composite effect. There are sales offices in Guangzhou, Shanghai, Hangzhou, Wuxi, Xi’an, Shijiazhuang, Tianjin, Shenyang, Chengdu, Guizhou, and Urumqi,  and the products has been exported to Korea, Europe and East Asia etc, offering customers whole technical assistance and after-sales services. Sticking to the motto of “customer’s first, good quality, high efficiency and developing improvement”, along with good reputation and perfect after-sales services, the company has gained trust from society and customers and high reception from users.