China-Places.com listou aprox 27 empresas dentro Distrito de Siming. Alguns dos mais bem avaliados empresas dentro Distrito de Siming estão- Xiamen Kaiyuan Houseware Co. Ltd., Xiamen International Trade Holdings Construction Development Limited Company, Xiamen Wanjia Real Estate Development Company Limited, Zhangzhou Yuehua Putou Real Estate Development Company Limited, Xiamen Dazhou Real Estate Development Company Limited, Xiamen Yingcai Real Estate Development Company Limited, Xiamen Zongheng Group Company Limited, Mengshi Consultor de Marketing Imobiliário Limited Company, Xiamen Coast Real Estate Development Construction Limited Company & Xiamen Yongyao Industry Company Ltd.