A sort of filter, to spread some grains of sand in fiter, the solid particle will be traped when liquid flows by sand bed. YANJIE rationally allocates filter material and thickness of filtering layer according to the requirements of water quality. The quality of yielding water is much better than ordinary sand filter.

1. Well and High Quality Control
2. Prompt Delivery
3. Customer's Designs and Logos are Welcomed
4. Competitive Prices
5. Small Order Acceptable
6. OEM Accepted