China-Places.com listou aprox 6 Companhias farmaceuticas dentro Leshan. Alguns dos mais bem avaliados Companhias farmaceuticas dentro Leshan estão- Sichuan Shengkang Pharmaceutical Industry Limited Company, Leshan Meikaineng Medical Apparatus and Instruments Limited Company, Leshan Meikaineng Medical Apparatus and Instruments Company Limited, Minsheng Pharmaceutical Industry Co. Ltd. Leshan Branch, Leshan Xingyu Medicine Co. Ltd. & Zheng'an Medical Company (Sichuan) Company Limited.