The PT-II by-pass valve efficiency tester is a hydraulic tool designed to test the performance of filter bypass valves in engines and other machinery. It can test flow, pressure, opening flow, and reset performance with high precision and accuracy.

The SEWL-350 separated aluminum foil corrugating machine is a highly efficient and easy-to-use machine designed for shaping the aluminum foil corrugation of the separated high-efficiency filter. It is equipped with an automatic cutting unit that can cut a wide range of corrugated products and has been widely used in the home appliances and electronics industries.

The SECH-6 non-woven gasket ultrasonic welding machine is a high-efficiency and energy-saving device that utilizes the temperature difference between materials to generate high-frequency vibrations. It is designed for welding non-woven gaskets with plastic end caps, and is widely used in various industries such as ophthalmology, printing, and agriculture.

The SEHK-50 cabin filter non-woven strip slitting machine is a brand-new device designed to remove non-woven material for use in cabin filters. It is a high-quality and efficient machine that can cut non-woven material into strips with ease. The machine has manual or automatic control function, and its slitting width is adjustable between 8-50mm, enabling customers to change their filter slitting requirements.

The SECZ55-1050-II full-auto knife paper pleating production line is a highly efficient, stable, and reliable machine that is designed for the production of various filters such as dust mask filters, automotive air filters, cooking oil filters, charcoal filters, etc. It uses an automatic design and assembly to ensure its high efficiency, stability, and reliability.

The SEJY-250 center tube rolling machine is a heavy-duty machine designed for rolling the inner and outer protective steel sheets of heavy-duty air cleaners. It consists of three sets of drums for winding the metal mesh and is primarily used to roll the inner and outer protection expanded metal for the heavy-duty air filter.

The SEHJ-6 Six-station Hot Plate Welding Machine is a high-quality device used for welding paper filter elements and plastic end caps for oil and fuel filters. It is designed to improve production efficiency and reduce labor costs in the plastic and auto parts industries.

SE28B-30/50 hydraulic stretcher for filter house is a heavy-duty hydraulic press designed for the sheet metal working industry. It is a professional machine for stretching various metal sheets of different thickness and diameter. This machine is widely used in air conditioners, automobiles, plastics, and other industries.

Full-auto multi-station hydraulic stretcher for filter house is a high-quality machine that can stretch the shells of filters made from cold-rolled sheets, stainless steel sheets, or aluminum sheets. It is produced by a China hydraulic stretcher factory and is designed to provide quick and efficient stretching of filter shells.

The SERX-I hot melt threading machine is a high-quality piece of equipment used in the plastic and filter paper industries. It is an automatic system made up of two hot melt adhesive machines with high speeds and large capacities that are appropriate for a variety of medium and low-grade filter paper products.

This eco filter cartridge production machine is designed to create square or round eco filter cartridges with various pleat widths and heights. To meet customer needs, this machine utilizes cutting-edge technology, including an automatic counting and marking system, pre-heating forming, and a water vapor device.

The SEJT-250 steel clipping machine is a cutting-edge, high-capacity steel shearing machine that can fully automate the component shearing process. It is used for steel strip-element clipping and has a high degree of automation, simple operation, unique design, and long service life.