Type: single layer, multi-layer. 
 Divided by shape: round, rectangular, triangular, kidney-shaped, oval, horseshoe-shaped and so on. 
 Material: stainless steel mesh, black wire cloth, copper mesh, galvanized square wire mesh and so on. 
 Manufacturing and features: in the stamping machinery by die stamping, spot welding may be after, edging and other processes processing. Dimensions standard products, filtration and easy to use and so on. 
 Filter diameter: 5 mm to 600 mm. 
 Application: mainly used for rubber, plastic industry, grain screening, oil, oil refining, chemicals, light industry, medicine, metallurgy, machinery, shipbuilding, automobile and tractor industries such as distillation, absorption, evaporation, filtration process to remove entrained in the steam or gas and liquid droplets in the foam, and used as automobile and tractor air filter.