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Low Resistance HEPA Filter for HVAC Air Supply System
US$42.00
1-99 Square Meters
US$38.00
100+ Square Meters
Product specifications
filtration grade
medium material
model number
Sample price:US$40.00/piece.Request sample
Product profile
Customization
AvailableClapboard
without ClapboardFilter Number
1Medium Material
FiberglassEfficiency
F5Filtration Grade
F5~F9Type
Air Filter ElementConstruction
Box FilterWarranty
1 YearPorosity
F5Dimension(L*W*H)
Standard SizeWeight
20Material
CottonPlace of Origin
Guangdong,ChinaCertification
ISO9001MOQ
1PCSCondition
NewProduct Name
Ceiling FilterBrand Name
LjySingle Gross Weight
0.600kgApplication
Spray Painting RoomTransport Package
PE BagSpecification
2M*20MTrademark
LJFOrigin
ChinaKey features
One-Stop Solution: Provides full range of air filtration solutions for various industries.
Customization Support: Supports customized products including construction, warranty, and dimensions.
Low MOQ: Minimum Order Quantity is just 1 piece, suitable for small trials.
Fast Shipping: Shipping within 10-15 days after order confirmation.
Refundable Samples: Sample fees are refundable upon placing a bulk order.
ISO9001 Certified: Products are certified with ISO9001 for quality assurance.
Global Partnerships: Strong partnerships with over 100 customers from 30+ countries.
1-Year Warranty: Comprehensive 1-year warranty coverage for the filter products.
Company profile
Business Type: Manufacturer/Factory CertifiedR&D Capacity: ODM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedNearest Port: Guangzhou PortAverage Response Time: ≤3.70h CertifiedTerms of Payment: LC, T/T, D/P, etc.
AI-Powered supplier vetting
SummaryThe supplier is presented as a professional, vertically integrated filtration manufacturer with in-house raw-media rolling and precision frame assembly. It provides 3D design, ODM, OEM customization, and multiple levels of product customization, and reports new products within the past year. Its export share is 90%, but exporting began only one year ago, and no overseas warehouses, showrooms, agents, branches, or offline trade-show participation are reported. Service procedures exist for supplier assessment, corrective actions, and complaint handling, but supporting records are absent. Formal supplier-management-system certification is listed as NIL, while product compliance certification is recorded only as “Others.” The supplier reports engineering coverage in over 30 countries and serves distributors and industrial facilities, but it has no Fortune 500 cooperation and repeat-buyer preference is 30%–50%. R&D resources are limited to one engineer, quality-control staffing is below five, and no SDK is...
Supplier typeThe supplier is explicitly identified as a professional technical supplier and describes itself as a vertically integrated manufacturer operating its own facilities for filter-media rolling and frame assembly. Its stated focus is filtration media and finished filtration units for industrial applications, indicating a specialized manufacturing profile.
R&D capabilityThe supplier reports R&D capability, at least one new product in the past year, ODM services, and one R&D engineer. However, it has no available SDK, and the R&D team is indicated as having one engineer with one year of total experience, showing capability but limited documented R&D depth.
Production capacityThe supplier states that it controls the complete production lifecycle through its own facilities for raw filter-media rolling and precision frame assembly. It also reports engineering coverage spanning over 30 countries and peak- and off-season lead times within 15 workdays, but the provided slices do not establish production scale beyond these statements.
Customization capabilityThe supplier offers 3D software design services and supports customization from samples, designs, full customization, minor customization, and flexible customization. It also reports ODM capability and rapid OEM customization supported by vertically integrated production facilities.
Product Q&A
Q:Are you a factory or trading company?
A:
We are a professional manufacturing factory of air filter, we are able to supply you with top quality and perfect workmanship OEM and ODM products.
Q:What is the best price you offer?
A:
The price depends on the material, the quantity, and the design. You can tell us more details that we can quote you with the price. But we ensure that we can give you a best price and the quality.
Q:What is your sample policy?
A:
Our sample fee is refundable, which means we will return it in your bulk order.
Q:Can I get a sample before bulk order?
A:
Yes, in order to test the quality, you can get a sample before bulk order. We are very confident about the quality And the sample time is 7-10 days. But Sample cost is 10-50 Dollars and can be refunded.
Q:What are your manufacturing and shipping time?
A:
About 15-25 days after confirm the details.
Send Inquiry
*To:
Guangzhou LJF Air Purification Equipment Co., Ltd.
Guangzhou LJF Air Purification Equipment Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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