... in China. Our main products are serieses of plate and frame type filter-presses, van filter-presses, diaphgragm ... pharmaceutical, sugar, starch, paper, coalwashing, ceramics, mineral processing and various sewage treatment industries' separation the solid-liquid. CharacteristicsManual slurry ... -simple, easy to be operated, no-power,economical and features, and is generally used for 520, 700 filter.