China-Places.com listou aprox 1825 empresas dentro Heilongjiang. Alguns dos mais bem avaliados empresas dentro Heilongjiang estão- Fuyi Agricultural Materials Broker Company Limited, Shangzhi Tianlu Garment Manufacturing Company Limited, Hengchang Yinpin Co. Ltd. No.3 Departamento de Negócios, Shangzhi Daily-Use Feijiu Company Caigoubu, Shangzhi Hongye Coal Company, Shangzhi Materials General Company, Shangzhi Kang'an Property Service Co. Ltd., Shangzhi Furui Information Broker Company Limited, Filial de venda de Shangzhi no rio PetroChina Heilongjiang & Heilongjiang River Hengxin Fangshuicailiao Limited Company.