Through continuous integration and development, Qingdao Haichen International Exhibition Co. Ltd. has become a more influential one as a trade fair organizer. The company owns numbers of excellent managerial staff that make it able to hold annual China Construction and Decoration Material Exposition with a professional level. By win-win co-operation, the company devotes himself to making exhibition excellent and creating brand in this line and makes great effort to raise the level of exhibition and improve his services. After several years professional accumulation, the company has built up a huge database of buyers in this industry and provide comprehensive services to exhibitors and professional visitors, which makes the exhibition become well-known in the world. The 2nd China ( Qingdao ) International Building Energy Saving & Renewable Energy Utilization Fair on July.18-20, 2008 The 4th China Qingdao International Construction & Decoration Material Exposition) on Dec. 12-14, 2008 at Qingdao International Convention Center, China.