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Aluminum Frame Pre Filter Panel Filter Washable G3 G4 Air Filter
US$7.45
20-99 Pieces
US$7.30
100-499 Pieces
US$6.92
500-999 Pieces
US$6.46
1,000-9,999 Pieces
US$5.06
10,000+ Pieces
Sample price:US$12.91/piece.Request sample
Product profile
Customization
AvailableClapboard
without ClapboardFilter Number
0Model NO.
595*595*95mmMedium Material
CottonEfficiency
G4Filtration Grade
Pre FilterType
Panel FilterColor
WhiteFrame
Aluminum Alloy FrameShape
RectanglePorosity
5umFeature
EconomyTransport Package
Carton PackageSpecification
595*595*90mmTrademark
trairfOrigin
ChinaHS Code
8421399000Production Capacity
10000 PieceKey features
Washable G3 G4 Efficiency: Provides 85% to 90% efficiency for particles above 5 microns, suitable for primary filtration.
Durable Aluminum Frame: Constructed with lightweight aluminum alloy frames for structural stability and economy.
Multiple Style Options: Available in plate, folding, and bag types to suit various air conditioning systems.
Low Resistance Design: Engineered for low resistance with large filter area and high air volume capacity.
Versatile Material Choice: Options include non-woven fabric, nylon mesh, activated carbon, and metal hole mesh.
ISO and CE Certified: All products pass ISO9001:2008 and CE certification for guaranteed quality.
Wide Industry Application: Ideal for medical electronics, clean rooms, laboratories, HVAC, and automobile manufacturing.
Protects High Efficiency Filters: Extends service life of downstream HEPA filters by preventing premature dust accumulation.
Company profile
Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2017-11-13Nearest Port: Shanghai,Shenzhen,NingboAverage Response Time: ≤8.21hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, DAT, FAS, DDP, DAP, CIP, CPT, Others, FCA
AI-Powered supplier vetting
SummaryThe supplier operates in metal structures, refrigeration, and air-conditioning equipment, with manufacturing, sales, research and development, and import/export activities. It reports ISO9001:2015 and CE certifications, documented complaint handling, quality assurance, raw-material traceability, and OEM service for well-known brands. Customization is available from designs or samples, including full, minor, and flexible customization. Production includes four lines, but the factory does not continuously reconcile quantities for each batch. Innovation evidence is limited: one R&D engineer and no new products launched in the previous year. Financial information is incomplete because only reference years are provided, without financial results or indicators. The supplier has export capability and reported repeat-buyer preference of 80%–100%, but no Fortune 500 cooperation and no overseas service-country coverage are stated.
Supplier typeThe supplier is a manufacturer and seller of metal structures, refrigeration, and air-conditioning equipment, with mechanical equipment R&D and import/export activities. It has four production lines, self-operated import/export rights, and export-trade staff, supporting classification as a manufacturing supplier with trading and engineering capabilities.
CertificationsThe supplier reports ISO9001:2015 management-system certification and CE product compliance certification. These certifications are explicitly stated in the company and certification information, although the company description also references an older ISO9001:2008 claim.
After-Sales capabilityThe supplier has a clear complaint-handling procedure with followed records and a corrective and preventive action procedure with records. However, overseas service coverage is listed as zero, so the evidence supports structured complaint handling but not broad overseas service availability.
Production capacityThe supplier has four production lines, uniformly followed finished-product inspection instructions, quality assurance, and raw-material traceability. A deficiency is that the factory does not continuously reconcile quantities for each batch or batch-production volume, indicating a control gap in production quantity management.
Customization capabilityThe supplier explicitly offers customization from designs and samples, full customization, minor customization, and flexible customization. This directly demonstrates broad customization support.
Client casesThe supplier states that it has served many customers, including well-known brands, and provides OEM services for popular brands. It also reports repeat-buyer preference of 80%–100%, but no Fortune 500 cooperation and no named customer cases are provided.
Product Q&A
Q:What is the filtration efficiency of this filter?
A:
It offers G3 efficiency at 85% and G4 efficiency at 90% for particles larger than 5 microns.
Q:Can this filter be washed and reused?
A:
Yes, it is washable, but must be replaced if resistance drops below initial value or after two cleanings if pressure difference increases.
Q:What materials are used for the frame?
A:
Frames are available in paper, aluminum alloy, and galvanized iron options.
Q:How should the filter be cleaned?
A:
Do not rub, machine wash, or shake dry. Check for damage after cleaning and replace if necessary.
Q:What are the available filter styles?
A:
The filter comes in three styles: plate type, folding type, and bag type.
Send Inquiry
*To:
Sichuan Huajie Purification Equipment Co., Ltd
Sichuan Huajie Purification Equipment Co., Ltd*Content:
Supplier replies will be sent to your registered email
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