Tianjin Rollingstar Industry and Trade Limited is a modern enterprise that specializes in the research and development, production, and sales of micro excavators, mini excavators, small excavators, ultra small excavators, agricultural excavators, and new energy excavators. The company is located at No. 8 Shanbo Road, National High tech Industrial Development Zone, Jining City, Shandong Province. It has thousands of square meters of modern production workshops and research and development technology centers with international advanced levels. At present, the company has more than 200 employees, including 80 professional engineering and technical personnel, 20 senior engineers, and 50 senior technicians.