RCCChinaLtd has offices in ten cities including Beijing, Shanghai, Guangzhou, Tianjin, Chongqing, Wuhan, Hangzhou, Nanjing, Xi and Chengdu. It is a professional consulting company with many information collection outlets and leading information content in China engineering information industry. RCC Ruidaheng is a leading professional information consulting company in China engineering industry, serving the upper, middle and lower reaches of the construction industry and providing customers with one-stop solutions. Its service system includes seven business segments: engineering information network (providing accurate and timely latest information on national projects for more than 30,000 suppliers, covering 3 1 9 projects in 3 provinces and cities); Huixun Com (an online inquiry platform containing hundreds of millions of product price information of more than 300,000 suppliers, which helps government departments, Party A, cost consulting companies, design companies and contractors to reduce costs and improve work quality and efficiency); Hui Cai Zhao (a recruitment information platform with efficient docking between supply and demand, which publishes nearly 40,000 recruitment information every day, and professional service personnel provide manual screening, classification and matching services); RCC project management system (to meet the needs of engineering enterprises in project allocation, filing, follow-up and sales management); RCCDMS dealer management system (to build an efficient and convenient information exchange platform for manufacturers and dealers).