China-Places.com listou aprox 214 empresas dentro Songyuan. Alguns dos mais bem avaliados empresas dentro Songyuan estão- Fábrica de tijolos Ssangyong, Changling Seed Company Bao Dongjin Nong Seed Chemical Fertilizer Sales Agency, Yao Tuozicun, Changling Nongfa Xinyouxian Liability Company, Changling Tengda Real Estate Development Limited Company, Empresa de comercialização de petróleo e grãos do norte da China, Changling Daxing Feedstuff Company Limited, China Water Conservancy Construction Group Investment Co. Ltd. Changling Fengdian Branch, Changling Tianranqi Company Charge Hall & Changling Yantu Reconnaissance Limited Company.