China-Places.com listou aprox 285 empresas dentro Nanchong. Alguns dos mais bem avaliados empresas dentro Nanchong estão- Yilong Jiu Alley Wine Business Co. Ltd., Sichuan Langzhong Banglida Agricultural Materials Chain Company Limited Hongshanzhen Farm Shop Er Shop, Sichuan Langzhong Banglida Agricultural Materials Chain Company Limited Hongshanzhen Farm Shop Yi Shop, Sichuan Langzhong Shengda Empresa Limitada da Cadeia Econômica e Comercial de Hongshanzhen Comprehensive Jingyingsan Shop, Sichuan Langzhong Shengda Empresa Limitada da Cadeia Econômica e Comercial de Hongshanzhen Comprehensive Jingying'er Shop, Sichuan Langzhong Banglida Agricultural Materials Chain Company Limited Hongshanzhen Zhulin Guancun Farm Shop, Sichuan Langzhong Banglida Agricultural Materials Chain Company Limited Hongshanzhen Songjiamiao Farm Shop, Panlongzhen Transport Management Office, Empresa de Sementes do Instituto Nanchong de Ciências Agrícolas & Instituto de Ciências Agrícolas de Mianyang Sichuan Guohao Seed Industry Limited Company Nanbu Branch.