China-Places.com a répertorié environ 9 entreprises dans Comté de Longchuan. Certains des mieux notés entreprises dans Comté de Longchuan sont- Bureau de gestion du cimetière de Longchuan Station-service de Binyi, Yunnan Dehong Electric Power Company Limited Longchuan Power Supply Company, Longchuan Peifeng Agricultural Means of Production Limited Company Zhangfeng Gate 1 City, Longchuan Thrive Yajie Wooden Industry Co. Ltd., Longchuan Electric Power Development Company Salle de vente Zhangfeng, Longchuan Kunhong Materials Co. Ltd., Longchuan Peifeng Agricultural Materials Limited Company 1ère salle de vente, Longchuan Jingshan Agricultural Materials Limited Company portant la salle de vente & Longchuan Jingshan Agricultural Materials Limited Company Fengle Company Zhangfeng Alliance Store.