Guangdong Operations Center Established Shandong Bridge and Tunnel Equipment R&D Center Established

Shandong Eurasia (Basket) Operation Center Established

Shandong Tianhong (Customized Processing) Operation Center Established

Hubei Operations Center established

Shandong Yadong (Fuxin Daichu) Operation Center Established

Anhui Operations Center established

Investment and construction of Maji factory area in Jining, Shandong

Jinan Operations Center established

Winning bid for equipment leasing project spanning over a thousand kilometers: Hanzhong section of the Shihan Expressway

Winning the bid for the first bridge project: Yutai Tangma Bridge, complete supply of materials. Winning the bid for the first high-speed project: Fanxian Liangshan section of Pufan Expressway

2004- Transformed into bridge material leasing, becoming the most complete supplier of steel formwork varieties in the northern region

Dingli Company is officially established; In the same year, the workshop was constructed and production equipment was put into operation

Dingli Construction Equipment Rental Station Established