China-Places.com listou aprox 10 Companhias farmaceuticas dentro Jieyang. Alguns dos mais bem avaliados Companhias farmaceuticas dentro Jieyang estão- Puning Lihu Drugs Company, Puning Yuexing Drugs Limited Company, Guangdong Kangdian Pharmaceutical Industry Limited Company, Guangdong Zhenning Medical Company (Group) Company, Guangyuan Medical Company, Guangdong Qiling Pharmacy Limited Company, Puning Kangli Pharmaceutical Industry Limited Company, Guangdong Huilai Yishou Pharmaceutical Industry Limited Company, Puning Baicao Traditional Chinese Medicine Yinpian Limited Company & Puning Huaxin Pharmaceutical Industry Limited Company.