Chengdu Dahongli Machinery Co., Ltd. engages in the research, development, design, manufacture, and sale of crushing and sieving machines. Its products include single cylinder hydraulic cone crushers, jaw crushers, impact crushers, hammer crushers, grinding rolls, vibrating-type sorting sieving machines, vibrating feeding machines, and belt conveyors. The company was founded by De Hong Gan in April 1995 and is headquartered in Chengdu, China.