Tianjin Chunyuan Longrun Micro-Irrigation Technical Co., Ltd is integrated professional, science and technology manufacturer for water-saving drip irrigation products. Founded in 1998. Is the domestic earlier engaged in micro-irrigation development and water-saving irrigation products production enterprises. the company has the first-class water-saving irrigation technology expert team and domestic advanced production equipment of micro-irrigation. Company has strong product technology research and development ability, has formed the production and sales export, engineering design, installation services and technology promotion of irrigation products as one of the one-stop service system.