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The Cardboard Frame Pre Air Filter from Snyli Environmental Technology (Shandong) Co. Ltd. features frames made from galvanized steel, aluminium, or stainless steel, paired with filter media options of activated carbon particles, synthetic fibre, or fibreglass. Grids are constructed from aluminium mesh or galvanized steel mesh, with available thicknesses of 22mm, 45mm, and 95mm. The filter achieves an efficiency of trapping 40 to 60% of particles measuring 5.0 µm or larger, classified under EN 779 as G2 to G4, and operates effectively in humidity conditions up to 99% RH.
This pre-filter is designed for durability and adaptability in industrial air filtration systems. The cardboard frame provides structural stability, while the choice of media allows customisation for specific contaminant types, such as dust, pollen, or activated carbon for odour and VOC absorption. Standard industry practice for such filters includes rigorous testing for particle retention and airflow resistance, ensuring consistent performance in demanding environments like clean rooms, HVAC systems, or air compressors.
Typical applications include pre-filtration in clean rooms, HEPA air filter systems, central air-conditioning units, and ventilation systems for computer rooms with dedicated temperature and humidity control. Buyers in industries such as pharmaceuticals, electronics manufacturing, and food processing rely on these filters to protect downstream equipment and maintain air quality. Snyli Environmental Technology supplies these filters with inner packaging in carton boxes and outer packaging on pallets, shipped from Qingdao port to accommodate bulk orders.
| Frame Material | Galvanized steel, aluminium, stainless steel |
| Filter Media | Activated carbon particles, synthetic fibre, fibreglass |
| Grid Material | Aluminium mesh, galvanized steel mesh |
| Thickness | 22mm, 45mm, 95mm |
| Particle Efficiency | 40-60% for ≥5.0 µm particles |
| EN 779 Class | G2-G4 |
| Humidity Resistance | ≤99% RH |
| Typical Initial Pressure Drop | standard 20-50 Pa at rated airflow |
| Typical Airflow Range | standard 1,000-5,000 m³/h depending on size |
| Packaging | Inner: carton box, outer: pallet or as per customer demand |
Snyli Environmental Technology (Shandong) Co. Ltd. is based in Jinan, Shandong Province, China, with its registered address in the Xinluo district. The company operates under a harbor trust tier, indicating a verified level of reliability in its business operations. Its product line specialises in air filtration solutions, including pre-filters, HEPA filters, and custom filtration systems tailored for industrial and commercial applications.
The supplier’s profile does not specify additional details such as company history, workforce size, or client base. However, its focus on air filtration technologies positions it as a niche provider in the environmental technology sector. Buyers can expect responsive support for technical inquiries, though the listed response rate and average response time are currently not available. The company’s commitment to quality is reflected in its adherence to EN 779 standards for filter classification and performance.
| Business Type | Supplier |
| Year Established | Recently Joined |
| Employees | Contact Supplier |
| Annual Revenue | Contact Supplier |
| Main Products | View Products Tab |
| Major Markets | Global |
| Response Time | <4h |
| Response Rate | New Supplier |
Before placing an order, verify the exact frame material and filter media compatibility with your system’s airflow and contamination levels. Confirm whether the supplier can provide test reports for particle efficiency, pressure drop, and humidity resistance, as these are critical for performance validation. Additionally, check if the filter dimensions match your existing filtration housing to avoid installation issues.
Logistics details such as lead time, shipping costs, and Incoterms should be clarified with the supplier, as these can vary based on order volume and destination. The filters are shipped from Qingdao port, so buyers should factor in transit times and customs clearance procedures. Payment terms, such as TT (Telegraphic Transfer) or LC (Letter of Credit), should also be agreed upon to ensure smooth transactions.
Quality checks should include visual inspection for frame integrity, media uniformity, and proper sealing of the cardboard frame. Request documentation such as EN 779 test certificates or MSDS (Material Safety Data Sheets) for the filter media, especially if the filters will be used in sensitive environments like pharmaceuticals or food processing. On-site inspection upon delivery is recommended to confirm the filters meet the specified thickness, material, and efficiency standards.
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When sourcing Cardboard Frame Pre Air Filter for your business, securing the right balance of quality and cost is essential. Snyli Environmental Technology ( Shandong) Co. Ltd., a verified supplier based in China, offers this product for international export. By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $40/Bags and manage bulk orders with a minimum order quantity (MOQ) of 1 Bags. This product is a staple in the Air Filters sector with strong demand from importing countries worldwide.
Importing Cardboard Frame Pre Air F requires careful attention to shipping logistics, customs compliance, and secure payment terms. Snyli Environmental Technology ( Shandong) Co. Ltd. offers flexible shipping options such as Full Container Load (FCL) or Less than Container Load (LCL) via sea freight. Common payment methods for international B2B transactions include Letter of Credit (L/C), Telegraphic Transfer (T/T), and Documents against Payment (D/P). All transactions and RFQs are facilitated through EximNext, a leading import export marketplace designed to make cross-border trade secure and efficient.
Finding trustworthy partners is the foundation of successful importing. The supplier of this Cardboard Frame Pre Air F has been verified on our platform. Whether you are a distributor, wholesaler, or procurement manager, you can request a free quotation, ask for product samples, and finalize your bulk purchase with confidence. EximNext hosts thousands of verified manufacturers and exporters across 200+ countries. Explore similar products in the Air Filters category and connect with top-tier exporters on our comprehensive online B2B marketplace. Start your sourcing journey today.
Importing Cardboard Frame Pre Air F requires careful attention to shipping logistics, customs compliance, and secure payment terms. Common shipping options include Full Container Load (FCL) or Less than Container Load (LCL) via sea freight. Buyers should verify import duties in their destination country. Common payment methods include Letter of Credit (L/C), Telegraphic Transfer (T/T), and Documents against Payment (D/P).
The current listed wholesale price for Cardboard Frame Pre Air Filter from Snyli Environmental Technology ( Shandong) Co. Ltd. is $40/Bags on FOB terms from China. Prices may vary depending on order volume, packaging, and destination. For the most accurate bulk quote, send a direct RFQ to Snyli Environmental Technology ( Shandong) Co. Ltd. through EximNext.
The supplier, Snyli Environmental Technology ( Shandong) Co. Ltd., has set a Minimum Order Quantity (MOQ) of 1 Bags for Cardboard Frame Pre Air F. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
The HS Code classification for Cardboard Frame Pre Air Filter depends on the specific grade and form. Contact Snyli Environmental Technology ( Shandong) Co. Ltd. through EximNext for the exact HS Code and customs documentation required for your destination country.
To import Cardboard Frame Pre Air F from China, negotiate shipping terms (FOB, CIF, or EXW) directly with Snyli Environmental Technology ( Shandong) Co. Ltd.. Ensure you have the necessary import licenses for Air Filters products in your destination country.
Yes, Snyli Environmental Technology ( Shandong) Co. Ltd. is a verified supplier on EximNext. You can view their complete company profile, business registration details, certifications, and export history before placing a bulk order.
For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to Snyli Environmental Technology ( Shandong) Co. Ltd. through EximNext.
Snyli Environmental Technology ( Shandong) Co. Ltd. offers Cardboard Frame Pre Air F with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
Cardboard Frame Pre Air F is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Snyli Environmental Technology ( Shandong) Co. Ltd. through our platform.
Snyli Environmental Technology ( Shandong) Co. Ltd. maintains international quality certifications. These ensure that the Cardboard Frame Pre Air F meets international quality, safety, and regulatory standards required for cross-border trade.
Click "Request Quotation" on this product page, specify your required quantity, preferred shipping terms, and destination country. Snyli Environmental Technology ( Shandong) Co. Ltd. will respond with a detailed wholesale quote including FOB pricing, lead time, and payment options.
Common payment methods include Letter of Credit (L/C), Telegraphic Transfer (T/T), Documents against Payment (D/P), and Escrow services. Confirm accepted terms directly with Snyli Environmental Technology ( Shandong) Co. Ltd..
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