Zhong Jian Hailong Technology Co., Ltd. is a technology company under China Construction International Group Co., Ltd., which is engaged in "New Building Mode Whole Industry Chain Solution". It has Grade A design qualification, Grade A building qualification and Grade A foundation qualification, and has seven assembly production bases in Shenzhen, Zhuhai, Jiangmen, Hefei, Suzhou, Chongqing and Jining. Its design, R&D and intelligent construction capabilities are leading in China, and its market share in Hong Kong and Macao ranks first, belonging to the second subsidiary of China Construction Group.