Shanghai Haimen Road Lot 630 Old Area Renovation Comprehensive Development Project is a major project in Hongkou District, located in the east of Haimen Road, south of the planned Yuezhou Road, west of Fair Road and north of Zhoujiazui Road, which is subordinate to the North Bund. The project is a comprehensive project of shopping, catering, office and entertainment, with a land area of 26476.4 square meters, a building area of 167,391.2 square meters, including 97,391.2 square meters above ground and 70,000.0 square meters below ground, a building height of 99.5 meters, a number of 21 floors, and a total steel consumption of 12,000 tons.

XinXinJie testing bear the project steel structure testing part, testing projects include: welding process evaluation, welding material testing, raw material testing (tensile, bending, impact, chemical analysis), factory and on-site weld flaw detection.