1, used for rolling mill, continuous casting machine hydraulic system filtration and various lubrication equipment filtration.

2. Petrochemical: separation and recovery of products and intermediate products in the process of oil refining and chemical
production, purification of liquid, magnetic tape, optical disc and photographic film in manufacturing, well injection water and
gas particle removal filtration.

3. Textile: purification and uniform filtration of polyester melt in the drawing process, protection and filtration of air
compressor, oil and water removal of compressed gas.

4, electronics and pharmaceuticals: reverse osmosis water, deionized water treatment filtration, cleaning liquid and glucose
pre-treatment filtration

5, mechanical processing equipment: paper machinery, mining machinery, injection molding machine and large precision machinery
lubrication system and compressed air

6.Purification, tobacco processing equipment and spraying equipment dust recovery and filtration. Railway internal combustion engine
and generator: filtration of lubricating oil and oil.

7, automobile engine and construction machinery, ships, heavy-duty vehicles for a variety of hydraulic oil filter.

8. Thermal and nuclear power: oil purification of gas turbine and boiler lubrication system, speed control system and bypass
control system, and purification of feed pump, fan and dust removal system

9, all kinds of lifting, handling operations: lifting, loading and other engineering machinery to fire control, maintenance,
handling and other special vehicles, ship cargo winch, windlass, blast furnace, steelmaking equipment, lock, ship door opening and
closing device, theater lifting pit and lifting stage, all kinds of automatic transport lines.

10, all kinds of need of forces pushing, shoving, pressure, cut, cut, mining device such as a homework: hydraulic presses, die
casting, metal material forming, rolling, rolling, stretching, shearing equipment, plastic injection molding machine, plastic
extrusion machine, chemical machinery, tractors, harvesters, and other mechanical agriculture and forestry, logging, mining
tunnel, mine and the ground of mining equipment, all kinds of ship steering gear, etc.