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F6 pocket filter
The F6 pocket filter is a medium-efficiency air filter constructed from composite nonwoven fabric, designed for industrial HVAC and cleanroom applications. It meets ISO 16890 F6 classification, capturing 50% to 70% of particles between 1 and 5 micrometres. The filter uses a pleated pocket design with aluminium or galvanised steel end frames, providing structural rigidity and high dust-holding capacity. The media is not coated with any adhesive, allowing for low airflow resistance under standard operating conditions.
The nonwoven media is composed of polypropylene and polyester fibres, typical for F6-grade filters. The pleat spacing is approximately 4 to 6 millimetres, standard for this efficiency class. The filter does not use glass fibre or electrostatic media, distinguishing it from higher-grade HEPA or ULPA systems. The frame material is chosen for corrosion resistance in humid environments. The filter is not washable and is intended for single-use replacement cycles.
This filter is commonly purchased by manufacturers in pharmaceutical, food processing, and electronics assembly sectors where particulate control is critical. Buyers typically order in cartons of 10 to 20 units, depending on frame size. Custom dimensions and frame materials are available on request. Packaging is in sealed plastic with corrugated outer cartons. Lead time is 10 to 20 days after order confirmation. Payment terms are usually 50% advance, 50% against shipping documents.
| Filter Class | ISO 16890 F6 |
| Media Type | Composite nonwoven fabric (polypropylene and polyester) |
| Pleat Spacing | 4 to 6 millimetres (typical) |
| Frame Material | Aluminium or galvanised steel |
| Max Operating Temperature | 80 degrees Celsius (typical) |
| Max Humidity | 95% RH non-condensing |
| Initial Pressure Drop | 120 to 180 Pa at 250 m³/h (typical) |
| Dust Holding Capacity | 300 to 500 grams (typical) |
| Filtration Efficiency (PM1) | 30% to 45% (typical for F6 class) |
| Filtration Efficiency (PM2.5) | 50% to 70% (typical for F6 class) |
Shenzhen Hanbo Filter Co., Ltd. is a manufacturer located in Shiyan Tower, Shenzhen, specialising in industrial air filtration products. The company is classified as imported-tier and harbor-tier, indicating it meets basic export compliance standards. There is no public website, certifications, or third-party audit information provided in the listing. The listing does not state years in operation, workforce size, or export history. It does not claim ISO 9001 or EN 779 certification.
The company appears to produce filters for OEMs and distributors rather than branded retail. Response metrics show zero response rate and zero average response hours, suggesting minimal customer service infrastructure. Buyers should request physical samples and test reports for efficiency and pressure drop before committing to bulk orders. No reference is made to in-house lab testing or quality control procedures.
| Business Type | Supplier |
| Year Established | Recently Joined |
| Employees | Contact Supplier |
| Annual Revenue | Contact Supplier |
| Main Products | View Products Tab |
| Major Markets | Global |
| Response Time | Contact Supplier |
| Response Rate | New Supplier |
Sourcing F6 pocket filter from Shenzhen Hanbo Filter Co., Ltd. - China Import Guide
Before ordering, verify the exact dimensions and frame material of the F6 filter to ensure compatibility with your existing filter housings. Request test reports for filtration efficiency under ISO 16890 and pressure drop under EN 779. Confirm that the nonwoven media contains no added adhesives or chemical coatings that could off-gas in sensitive environments like pharmaceutical labs.
Lead time is estimated at 10 to 20 days after order confirmation. Incoterms are not specified; assume FOB Shenzhen unless negotiated otherwise. Payment terms are typically 50% advance, 50% against BL copy. Confirm packaging details: filters are usually packed 10 to 20 per carton with plastic wrap and corrugated outer boxes. Request carton dimensions and weight for logistics planning.
Conduct a sample inspection for pleat uniformity, frame integrity, and absence of loose fibres. Measure the pressure drop across a sample unit using a manometer to verify it matches the supplier’s claims. Check that the filter is sealed properly at the frame-media interface to prevent bypass. Request a certificate of conformity and batch traceability for each shipment.
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30 suppliersBuy & Import F6 Pocket Filter — Wholesale Supply from China
Securing a reliable supply chain for F6 Pocket Filter is critical for maintaining your business operations. Shenzhen Hanbo Filter Co., Ltd., a supplier located in China, provides high-quality F6 Pocket Filter ready for international export. By connecting directly with this supplier, buyers can bypass intermediaries, negotiate custom wholesale pricing, and arrange bulk shipments. This product is a key offering within the Air Conditioner Parts industry, catering to distributors, wholesalers, and importers worldwide.
Request Wholesale Pricing & Bulk Trade Terms
Navigating the complexities of global sourcing is easier when you have direct access to the right manufacturers and exporters. When importing F6 Pocket Filter from China, buyers can discuss shipping logistics, packaging requirements, and preferred payment terms directly with Shenzhen Hanbo Filter Co., Ltd.. This seamless communication is powered by EximNext, a premier online B2B marketplace that connects ambitious buyers with global sellers across every major industry.
About Shenzhen Hanbo Filter Co., Ltd. — Supplier in China
We understand that verifying supplier credentials is a top priority for importers. Shenzhen Hanbo Filter Co., Ltd. is part of our extensive network of vetted international exporters. Browse more products in the Air Conditioner Parts category or discover new suppliers across the Air Conditioner Parts sector. Expand your sourcing capabilities through our trusted B2B marketplace — the import export marketplace built for serious international trade.
International Shipping & Import Guidelines for F6 Pocket Filter
When importing F6 Pocket Filter from China, buyers should consider shipping terms (FOB, CIF, EXW), customs documentation requirements, and payment security. Contact the supplier to discuss the best logistics options for your destination country.
Frequently Asked Questions About F6 Pocket Filter
How can I get the wholesale price for F6 Pocket Filter?
Click the "Request Quotation" button to contact Shenzhen Hanbo Filter Co., Ltd. directly. The supplier will provide a custom quote based on your required bulk quantity and shipping destination.
Can I buy F6 Pocket Filter in bulk from China?
Yes, Shenzhen Hanbo Filter Co., Ltd. provides F6 Pocket Filter for bulk export from China. You can negotiate the MOQ, packaging details, and shipping terms directly with the supplier.
What shipping terms are available for this product?
Shipping terms such as FOB, CIF, or EXW can be negotiated directly with Shenzhen Hanbo Filter Co., Ltd.. Contact the supplier to discuss the best logistics options for importing F6 Pocket Filter to your country.
How do I request a sample of F6 Pocket Filter?
Send a direct message to Shenzhen Hanbo Filter Co., Ltd. through our platform to request a product sample before committing to a large wholesale order.
Is it safe to source products from this supplier?
Shenzhen Hanbo Filter Co., Ltd. is a registered supplier on EximNext. Check the company profile and documents before ordering, and use our secure messaging system and standard international payment methods (L/C, T/T, Escrow).
What specifications should I ask for when importing F6 Pocket Filter?
Request a detailed product data sheet including grade, purity, dimensions, material composition, and applicable industry standards from Shenzhen Hanbo Filter Co., Ltd..
Does Shenzhen Hanbo Filter Co., Ltd. offer custom packaging or private labeling?
Many suppliers on EximNext, including Shenzhen Hanbo Filter Co., Ltd., offer custom packaging and private label options for bulk wholesale orders.
What payment methods are accepted for international orders?
Common payment methods include Letter of Credit (L/C), Telegraphic Transfer (T/T), Documents against Payment (D/P), and Escrow services.
Can I find more Air Conditioner Parts suppliers on EximNext?
Yes, EximNext hosts a wide network of Air Conditioner Parts manufacturers, exporters, and wholesalers across 200+ countries.
How do I contact Shenzhen Hanbo Filter Co., Ltd. for a bulk trade inquiry?
Click "Request Quotation" or "Contact Supplier" on this page. Include your required quantity, destination country, and preferred shipping terms. All communications are managed securely through our online B2B marketplace.
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