The expansion soft connection of fan exhaust outlet creates a first-class brand with 10 * 10 pure cotton canvas as the main material, φ 5-8mm steel wire as the lining frame, with wall thickness of 1.5-3mm, specification of φ 300, 320, 350, 400, 650, 720, 840, 1000, 1240mm and length of 1500, 2000, 2500, 3000, […]

Qingzhou Dachu industry and Trade Co., Ltd. is a company exporting livestock and poultry breeding equipment. The main products include series of axial-flow fans, automatic drinking water system, automatic feeding system for chickens, ducks, rabbits and other livestock and poultry, cooling equipment and environmental control system for the temperature chamber of livestock and poultry, etc. […]