RDER Poultry Co., Ltd. Is an export, import-oriented set of product design, production, sales and service in one integrated enterprise. Company based in Shandong, China, relying on logistics and port - Qingdao, easier to export and import. The company products; wet curtain paper, wet curtain wall cooling system, cooling fan, animal fan, flowers, fans, circulation fans, no power roof ventilators, loudspeaker rope duct, plumbing radiators, coal-fired heater, plumbing Heaters , fuel heater, automatic digital temperature control system and other greenhouse equipment. We have highly qualified staff team, strong product development capabilities, expertise, and targeted design, fully meet the needs of users in all respects.