Guangzhou Lvyuan Water Purification Equipment Co., Ltd. is an industrial filter manufacturer founded in 2009 that designs and manufactures stainless steel filter housings, stainless steel sterile water tanks, filter elements, filter bags, ultra-polymer materials, and sintered filter products. Buyers choose Lvyuan for OEM/ODM support, ISO9001 quality control, and multi-country certifications.
Your Reliable China Filtration Factory for OEM & ODM Solutions
Product Specifications
and sintered filter products for industrial buyers that need dependable supply, OEM customization, and application-focused support.

Tri Clamp Filter Housing
Built for sanitary processing, our Tri Clamp Filter Housing delivers secure sealing, fast opening and easy cleaning for water, steam, air and process liquids daily.

Basket Strainer
Our Basket Strainer removes coarse particles, offers high dirt holding capacity and low-pressure loss, and protects pumps, valves and pipelines with easy cleanouts.

Single Bag Filter Housing
The Single Bag Filter Housing delivers high flow, fast bag changeout and secure sealing for efficient particle removal in water, chemicals, food and process liquid.

Multi Bag Filter Housing
Designed for larger flow rates, our Multi Bag Filter Housing provides strong dirt holding capacity, efficient operation and easy maintenance for low downtime daily.

Multi Cartridge Filter Housing
Our Multi Cartridge Filter Housing handles demanding flow rates with stainless steel build, flexible cartridge options and easy maintenance for stable service duty.

Air Filter Housing
Engineered for compressed air and sterile gas service, our Air Filter Housing delivers low pressure drop, strong sealing and clean, reliable filtration performance.

Gas Filter Housing
Our Gas Filter Housing supports precision gas filtration with corrosion resistant stainless steel, media flexibility and dependable performance in critical service.

Inline Filter Housing
Installed directly in the line, our Inline Filter Housing saves space while providing continuous filtration, smooth flow and fast service access for many processes.

Y-Strainer
The compact Y-Strainer protects equipment by capturing solids in liquid, gas or steam lines, providing reliable pipeline filtration and easy screen cleanout access.

Sanitary Filter Housing
Made for hygienic applications, our Sanitary Filter Housings feature polished stainless steel, cleanable structures and secure connections for food and pharma uses.

This homepage is structured to support both first-time supplier discovery and repeat B2B inquiry conversion for wholesale, OEM, and project-based filtration sourcing.
Key Features & Advantages
Factory Capabilities


Manufacturing & Quality Control
Our quality positioning emphasizes ISO9001 quality management together with CE, ROHS, and SGS-related trust signals presented on this page. This combination supports buyers looking for a supplier that can align manufacturing, documentation, and quality expectations across regulated, industrial, and export-driven markets.
Product Showcase
and flexible manufacturing. From standardconfigurations to OEM/ODM solutions, we help industry customers improve purity,
protect equipment, and achieve stable filtration results across industrial, medical, and specialized use environments backed by technical support.
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Efficient Sintered Plastic Filter Factory Direct Supply For Water Purification
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Good discount price10 20 inch 5 micron PP melt blown water cartridge for removal sediment water filtration
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High Technology Customized 5 Micron Titanium Filter Cartridges Series For Water Ozone Treatment
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Customization Carbon Filter Water Treatment For Water Filters Machine
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Water Filter Housing Blue/ RO Filter Housing 10” 20” For Water System
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Lvyuan Filter High Flow Filter Cartridges Highly Rated For Industry
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Factory Price RV Water Carbon Filter System For Industry Water Treatment
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Lvyuan Professional PP Pleated Filter Cartridge Factory For Water
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Stainless steel SUS 316L Multi Bag Cartridge Housing
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10 20 30 40 inch water purifier replacement pp sediment filter /DOE pp water filter melt blown filter cartridge
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Filter Element PP Sediment Spun Filter Cartridge for Filter water
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SS Sintered Filter Cartridge metal mesh filter Suppliers
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The sediment cartridge filterprices with 10 20 30 40 inch for domestic water filters
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Internal Thread 304/316 Material Stainless Steel Single Filter Housing With Industrial Water Purifier Cartridge Filter 1 Micron
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Hydrophilic Porous Membrane Filter PTFE Water Filter
Applications & Solutions
This makes the page suitable for buyers and engineers searching for an industrial filtration manufacturer that can support
both standard sourcing and custom application development.
OEM / ODM Workflow

B2B Supplier Fit

Documentation Focus

What Our Clients Say
UAE Customer Reviews
I’ve repurchased from them multiple times, buying large quantities of their products. We’ve sold them to our customers, and the feedback has been excellent. They’re very satisfied with their service—they’re enthusiastic, professional, and always ready to answer any questions quickly. They’ve answered many questions patiently and attentively. The product quality and materials are excellent, and the price is reasonable. I’ll definitely repurchase from them frequently. Highly recommended!
German Customer Reviews
We were very quick to get samples made from the custom-made UHMWPE sintered filter sheets and tubes from Guangzhou Luyuan Filter Material Co., Ltd., and the bulk orders were shipped promptly. The quality was excellent, and both the products and packaging were very clean. The sales staff were very professional and provided excellent suggestions for our product design. We will continue our cooperation in the long term.
Egyptian Customer Reviews
I’ve visited Guangzhou Filter Source Company for six consecutive years. The sales staff are very professional, and the owner is very friendly. Every time I visit their company, I’m always warmly welcomed and feel at home – it’s a fantastic experience. The products are reasonably priced, of excellent quality, shipped quickly, and the service is excellent. The pre-sales explanations are detailed and thorough. I’m very satisfied with their after-sales service. Guangzhou Filter Source Company is a trustworthy manufacturer!
Trusted OEM Filtration Manufacturing for Global Brands
flexible customization, and efficient production. Our portfolio includes stainless steel filter housings,
sediment filters, melt blown, pleated, PP and high flow filter cartridges,
as well as sintered porous plastic and sintered metal filters for demanding liquid and gas separation applications.
Backed by our ISO 9001 quality management system, we serve more than 1,000 customers across 100+ countries and regions with consistent quality,
responsive service and long-term supply stability.





Latest Articles
and product performance. From technical guides to industry updates, our content helps engineers, buyers,
and partners make informed decisions, solve process challenges, and discover reliable solutions for liquid and
gas filtration needs worldwide across diverse industries, with clarity.
Humidifier Bottle Filter Applications for Medical Device OEMs

Medical device OEMs often treat the humidifier bottle filter as a cheap accessory, but it can affect noise, bubble pattern, flow resistance, contamination risk, and complaint history. This guide breaks down real OEM applications, filter media choices, regulatory pressure, and the questions purchasing teams should ask before approving a supplier.
Commercial RO Prefilter Housing Maintenance Guide

Many commercial RO failures blamed on membranes in fact start in the prefilter housing. This guide discusses just how I check, tidy, seal, and replace prefilter housings before they silently damage pumps, membranes, and production timetables.
Five-Year TCO Model for Filter Housing and Cartridge Buying Guide

This overview breaks down the genuine five-year expense of a filter housing and cartridge filter system, not simply the billing price. We model cartridges, labor, downtime, disposal, stress loss, and purchaser blunders that quietly ruin filtering budget plans.
Frequently asked questions

An industrial filtration manufacturer designs and produces components used to remove particles, protect equipment, and control fluid or gas quality in process systems. This often includes filter housings, cartridges, filter bags, and sintered porous components for different operating conditions and industries.
Yes. As an OEM filter manufacturer, we support OEM/ODM cooperation for customers that need customized product development, manufacturing flexibility, and project-based sourcing support. This is especially relevant for procurement teams, engineers, and brand owners looking for dependable long-term supply.
B2B buyers commonly review quality management, compliance, and third-party verification records during supplier qualification. On this page, the relevant trust signals highlighted are CE, ROHS, SGS, and ISO9001 quality management, together with OEM/ODM manufacturing capability and application support.
The right choice depends on your application, operating conditions, documentation requirements, and sourcing priorities. Buyers typically evaluate the filtration task, industry environment, and product configuration needed, then compare sintered filter products and cartridge-based solutions based on fit for the project.
According to the public FAQ on your site, quantities are for reference and customers can mix different sizes. The same FAQ also states that delivery is generally 3 to 5 days if the goods are in stock. For custom items, timing will usually depend on design details, materials, and production scheduling.
Lvyuan provides an Info Center, Blog, FAQ section, and contact channels on its public site. Across the competitor sites you shared, the strongest support pattern is to combine categorized FAQs, technical resources, manuals or dimensional guidance, and direct engineer or contact support. For a faster quotation, buyers should ideally provide application, media type, micron rating, dimensions, quantity, and any OEM or ODM requirements.



