HangZhou Jingwang filter press company is well-equipped, technologically advanced, powerful and self-testing, product qualified company. The company has strong technical strength, sound production and testing equipment to specialize in the production of filter and known for rational structure, reliable performance, simple and durable. The van-type, plate-type series are batch type equipments used solid-liquid separation. The product has wide range and good separation used in solid liquid separation petroleum, chemical, paint, metallurgy, medicine, food and other process, also used for separation suspension in textiles, printing and dyeing, pharmaceutical, leather, paper and other sewage treatment. The filter adopts liquid machine integration of reasonable design, easy operation and reliable, easy maintenance to achieve plate compactor, feed, filtration, washing, drawing board and other processes, such as automatic drawing board system which reduces labor intensity and increases productivity. Filter plate is made of polypropylene pressed plastic with high strength, long service life, which is the ideal choice for filtration equipment.