Dulilong Artificial Grass Group Co., Ltd. was founded in 2004 with registered capital of 50 million yuan. It is a professional ecological venue construction enterprise integrating product R&D, production, sales, site design, and construction. The company's products are widely applied in sports venues, universities, primary and secondary schools, kindergartens, and educational training institutions, including mainly sand-free football grass, ground elastic courts for running tracks, ground elastic courts for basketball, and ground elastic courts for kindergartens. The company currently owns two marketing centers in Xi'an and Shanghai, and two production bases in Xi'an and Wenzhou, with 18 fully automatic production lines, and an annual production capacity exceeding 10 million square meters.