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Synthetic Fiber Pre Filter 250g 15mm G4 Air Filter for HVAC System
US$2.50-2.90
20 Square Meters
Sample price:US$0.10/piece.Request sample
Product profile
Customization
AvailableClapboard
Pre Filter MediaFilter Number
G4 Pre Effiency Filter MediaModel NO.
RT-200Medium Material
Synthetic FiberEfficiency
G4Filtration Grade
Pre FilterType
Filter MediaFiltration Class
G3(En779) EU3(Eurovent)Moisture Resistance
≤99%RhFinal Pressure
250PAAvg.Arrestance
≥85%(Ashrae52.1-1992)Temp.Short Peaks
120℃Flammability Rating
F1(DIN 53438) B1(GB/T 17591-2006)Filter Particles
≥5μmHumidity
≤100℃Dust Holding Capacity
500G/M2Temp.Resistance
130℃Transport Package
PE BagSpecification
1/2m*20m or customizedTrademark
RTOrigin
Guangzhou, ChinaHS Code
5911900090Production Capacity
60000square Meters Per WeekKey features
High Dust Holding Capacity: Features stratified filtration with dust holding capacity up to 500g/m2 for long service life.
Synthetic Fiber Material: Made of polyester fiber with high elasticity and resistance to fracture for durable performance.
Multi-Grade Filtration: Available in G2, G3, and G4 filtration classes to capture coarse dust and foreign matter.
Washable and Reusable: Designed to be washable, offering cost-effective and sustainable air filtration solutions.
Flexible Supply Formats: Available in cut pads or rolls to suit various HVAC and ventilation system requirements.
Silicone-Free Design: Manufactured without silicone to prevent contamination in sensitive environments.
Certified Manufacturer: Produced by RT Air Filtech, certified by ISO 9001:2015 and ISO 14001:2015.
Company profile
CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 5 Years CertifiedNearest Port: Guangzhou Port, Shenzhen PortAverage Response Time: ≤2.89h
AI-Powered supplier vetting
SummaryGUANGZHOU RT AIR FILTECH CO., LTD. is identified as a combined company offering manufacturing, export, service, quality control, and R&D capabilities. The supplier reports broad customization, ODM and new-product development capability, OEM service for recognized brands, documented complaint and corrective-action procedures, and quality assurance processes. Production-related evidence includes multiple facilities and equipment, with peak- and off-season lead times stated as within 15 workdays. However, the supplier reports no in-stock capacity, overseas warehouse, overseas showroom, overseas agents or branches, or offline trade-show participation. No certification information is provided, and customer-case evidence is limited to one associated buyer name and a claimed OEM relationship without further details.
Supplier typeThe supplier is identified as GUANGZHOU RT AIR FILTECH CO., LTD. and classified as a combined company. Its listed offerings cover general information, export trade, manufacturing, service, quality control, R&D, and photos, indicating an integrated supplier profile rather than a service-only entity.
After-Sales capabilityThe supplier reports clear procedures and followed records for corrective and preventive actions and customer complaints, along with written supplier-service assessment procedures. However, it also reports no in-stock service capacity, overseas warehouse, overseas showroom, overseas agents or branches, and no countries with overseas services, limiting evidence of local or rapid after-sales support.
R&D capabilityThe supplier reports new products during the past year, ODM service, and customization from samples, designs, full and flexible customization. It does not have an available SDK, but the stated product-development and ODM evidence supports innovation capability for physical filtration products.
Production capacityThe supplier has valid manufacturing contracts with each related subcontractor, lists multiple production facilities and machines, and states average lead times within 15 workdays in both peak and off seasons. It reports no inventory capacity, so production responsiveness is supported but stock-based fulfillment is not.
Customization capabilityBoth R&D and design-service entries explicitly list customization from samples, customization from designs, full customization, minor customization, and flexible customization. This is direct evidence of broad customization capability.
Product Q&A
Q:What is your terms of packing?
A:
Generally, we pack our goods in neutral PE bags.
Q:What is your terms of payment?
A:
T/T 30% as deposit, and 70% before delivery. We'll show you the photos of the products and packages before you pay the balance.
Q:What is your terms of delivery?
A:
EXW, FOB, CFR, CIF, DDU.
Q:How about your delivery time?
A:
Generally, it will take 7 to 10 days after receiving your advance payment. The specific delivery time depends on the items and the quantity of your order.
Q:Can you produce according to the samples?
A:
Yes, we can produce by your samples or technical drawings. We can build the molds and fixtures.
Send Inquiry
*To:
Guangzhou RT Air Filtech Co., Ltd.
Guangzhou RT Air Filtech Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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