Registered at No. 525, Unit 1, Building 1, Jinding Times Tower, 275 Huaihai West Road, Quanshan District, Xuzhou City; Legal Representative: Gong Zheng. Business scope includes: various construction projects; construction project design; engineering cost consultation; building demolition (excluding blasting operations); residential interior decoration; construction labor subcontracting; specialized construction operations; road cargo transportation (excluding hazardous goods); (If there are other required projects, operation and business are subject to approval, and the specific business scope is subject to the approval results). General projects include: landscape gardening project construction; sales of construction machinery for engineering projects; leasing of construction machinery and equipment; sales of metal accessories for construction; sales of building materials (except for other required projects, operation and business are conducted independently according to the business license and in accordance with the law).