China-Places.com listou aprox 30 empresas dentro Cidade de Nenjiang. Alguns dos mais bem avaliados empresas dentro Cidade de Nenjiang estão- Indústria de Juxiang, Bowen Advertisement Co. Ltd., Ainong Supply And Marketing Chemical Fertilizer Company Limited Crop Hospital, Middle Chuliang North China Agriculture Development Limited Company, Huaqiang Company, Heilongjiang Nen River Huaxia Cement Company Limited, Shengyuan Seed Limited Company, Hongshun Motorcycle Sales Limited Company, Bei'an Nongyansuo Xinke Seed Company & FEOSO Agricultural Machinery Company.