The Sino-German joint venture Henan Geetly Filtration Equipment Manufacturing Co.,Ltd, specializes in filtration products such as filter plates and filter presses. The company is adopting a modified German filter plate manufacturing process and technology. The first phase of the plant was being completed in April 2023, with a modern workshop of 20,000 square meters, in which 15 sets of automatic filter plate molding machines, up to 4000 tonnage pressing force and for the sizes of filter plate from 630x630mm to 2500x2500mm.