China-Places.com listou aprox 23 empresas dentro Estrada Provincial 227. Alguns dos mais bem avaliados empresas dentro Estrada Provincial 227 estão- Kelin Environmental Protection Equipment Company Limited, Companhia Geral Mazhanzhen Jian'an, Wolongzhen Commerce and Industry Administration Management Office, Yanjin Dafeng Wine Business Limited Company, Weifang Liuhe Feedstuff Limited Company Linqu Branch, Escritório de gerenciamento de engenharia de Wujiang Songling Zhenqu Fanghong, Burqin Water Heating Company, Guanghua Aluminium Material Company Limited, Joint Venture KOM Parque Industrial & Diantou Huabei Dianligongcheng Limited Company Bagong Branch.