Application Field
Our solutions provide deep support to high-tech industries such as semiconductors, biopharmaceuticals, and microelectronics, as well as critical industrial sectors including food and beverage and large-scale chemical processing.
Microelectronics Industry Solutions
Application Scenarios
Terminal filtration of ultrapure water (UPW)
Filtration of photolithography chemicals such as photoresist, developer, and stripper solutions
Purification of CMP (Chemical Mechanical Polishing) slurries
Core Products
Polyethersulfone (PES) and Polytetrafluoroethylene (PTFE) high-purity microfiltration membranes
0.05–0.2 μm precision cartridge/element filters
Perfluorinated/clean-grade housing components with low metal ion leaching
Technical Advantages
Compliant with SEMI F57, F63, and other standards
Extremely low particle shedding and extractables
High flow rate and low pressure drop, suitable for high-throughput production lines
Customer Value
Ensures the cleanliness of process liquids, reduces wafer defects, improves yield, and extends equipment lifespan.
Semiconductor Industry Solutions
Application Scenarios
Filtration of process chemicals (acids, bases, solvents)
Gas filtration (N₂, Ar, CDA, etc.)
Pre-treatment for waste liquid recovery
Core Products
Chemically compatible PTFE/PVDF microporous membranes
High-temperature and corrosion-resistant filter housings and cartridges (all-welded construction)
Multi-stage series filtration systems (pre-filtration + fine filtration + terminal sterilization)
Technical Advantages
Resistant to highly corrosive media such as HF, H₂SO₄, and NH₄OH
Supports online integrity testing (e.g., diffusion flow, bubble point)
Modular design for easy integration into plant utility systems
Customer Value
Meets the stringent purity requirements of advanced manufacturing processes, reduces downtime risks, and supports green, circular production.
Biopharmaceutical Industry Solutions
Application Scenarios
Buffer, culture medium, and serum filtration
Clarification and sterilization of intermediates
Sterile filtration of final formulations (e.g., injectables, vaccines, monoclonal antibodies)
Core Products
0.22 μm / 0.45 μm sterilizing-grade PES/nylon microfiltration membranes
Double-layer gradient filter cartridges (enhanced dirt-holding capacity)
Integrity-verified cartridge filters and stainless steel filtration systems
Technical Advantages
Compliant with USP <788>, <797>, FDA, and EU GMP requirements
Low protein adsorption and high biocompatibility
Provides BSE/TSE declarations and traceable batch records
Customer Value
Ensures product sterility and safety, accelerates regulatory submissions, and reduces the risk of cross-contamination.
Food and Beverage Industry Solutions
Application Scenarios
Clarification and filtration of fruit juices, tea beverages, and dairy products
Cold sterilization of beer and wine
Refining of edible oils, syrups, and seasonings
Core Products
Food-grade PP and PES microfiltration membranes (compliant with GB 4806 and FDA 21 CFR)
Hygienic quick-connect filter housings (3-A or EHEDG compatible design)
Automatic backflushing/self-cleaning filtration systems (suitable for high-viscosity fluids)
Technical Advantages
Retains flavor compounds while removing yeasts, molds, and colloids
Resistant to high-temperature steam sterilization (SIP)
Easy to clean, long service life, and reduced replacement frequency
Customer Value
Enhances product clarity and shelf life, ensures compliance with food safety regulations, and optimizes production efficiency.
Large-scale chemical industry solutions
Application Scenarios
Catalyst Recovery and Recycling
Purification of Organic Solvents (such as DMF, THF, Acetone, etc.)
Deep Treatment of Process Water, Cooling Water, and Wastewater
Core Products
Special Modified PVDF/PTFE Solvent-Resistant Microfiltration Membranes
High-Pressure Corrosion-Resistant Filter Cartridges (with operating pressures up to 1.0 MPa)
Multi-Bag/Multi-Cartridge Parallel Systems Supporting Continuous Operation
Technical Advantages
Resistant to pH levels from 1 to 14 and a wide range of organic solvents
Anti-Fouling Surface Modification Technology for Extended Service Life
Customizable Explosion-Proof and Corrosion-Resistant Structures
Customer Value
Achieve resource recovery and meet emission standards, reducing raw material loss and lowering environmental compliance costs.
Automotive Industry Solutions
Application Scenarios
Electrophoretic coating (ED) filtration
Coolant and cutting fluid purification
Lithium-ion battery electrolyte and cathode slurry filtration
Core Products
High-dirt-holding-capacity deep-bed filter cartridges (for pre-filtration of coating liquids)
0.5–1.0 μm precision filter cartridges (for terminal nozzle protection)
Stainless steel/carbon steel filtration stations (with differential pressure alarms)
Technical Advantages
Prevents nozzle clogging, ensuring uniform coating quality
Meets the high-purity requirements of new-energy battery materials
Supports CIP/SIP online cleaning
Customer Value
Improves coating quality and battery consistency, reduces downtime and maintenance, and supports the upgrade to intelligent manufacturing.
Packaging Industry Solutions
Application Scenarios
Ink, varnish, and adhesive filtration
Recovery and reuse of cleaning solvents
Protection of printing machine ink supply systems
Core Products
1–25 μm multi-precision filter cartridges (PP meltblown/wound wire)
Quick-change filter housings compatible with high-speed printing equipment
Compact skid-mounted filtration units (plug-and-play)
Technical Advantages
High-efficiency interception of gels, impurities, and undispersed pigments
Low initial pressure drop, ensuring stable ink supply pressure
Cost optimization, ideal for high-volume consumption scenarios
Customer Value
Reduces printing defects such as white spots and scratches, improving product yield and equipment operational efficiency.
A high-tech enterprise specializing in the R&D, production, and sales of polymer microfiltration membrane materials, precision filters, and filtration systems.
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