Changzhou Haicko Construction Technology Co., Ltd. was founded in 2011. Its prefabricated construction network (www.precast.com.cn) was launched in the same year to provide comprehensive online and offline services for assembly construction industry, such as information, online exhibition hall, conference services, investigation, consultation, promotion, recruitment and training. Since its inception, prefabricated construction network (www.precast.com.cn) has been the most influential industry platform in the field of assembly construction. It has a wide influence at home and abroad, and its business covers the whole country, Europe, North America, Japan, Middle East, Africa and Southeast Asia. As an open industry platform with rich domestic and international resources and global vision, Prefabricated Construction Network (www.precast.com.cn) has successfully served numerous enterprises, industry organizations and individuals, and has been widely recognized by the industry.