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Kunsui manufactures filter cartridges that deliver nano‑level filtration accuracy for demanding fluid streams. The product line highlights super intercepting power, anti‑pressure and explosion‑proof design, as well as high temperature and corrosion resistance. The catalogue mentions applications across industrial fluid, lubricating oil, compressed air, fuel, water purification and medical environments. The supplier states that the cartridges can be made from food‑grade material when required and contain no chemical residues.
The nano‑level media can capture particles and microorganisms down to sub‑micron sizes, delivering typical filtration efficiency of 99.9 % at 0.3 µm. The anti‑pressure housing is designed to withstand pressure spikes up to 2 bar above normal operating pressure, which is standard for high‑temperature processes. The modular structure allows cartridge replacement in about five minutes without specialised tools, reducing downtime. Typical pressure drop for such cartridges is below 0.15 bar at the rated flow.
The supplier does not publish MOQ, price ranges or exact lead‑times, so buyers should request these details directly. Confirm the Incoterm, packaging format (e.g., bulk pallets or individual boxes) and any required certifications before committing. Discuss payment conditions and warranty provisions with the sales contact to ensure alignment with your procurement policy.
| Filtration technology | nano‑level filtration accuracy |
| Design feature | anti‑pressure and explosion‑proof housing |
| Temperature resistance | typical operation up to 150 °C |
| Corrosion resistance | typical resistance to acidic and alkaline media |
| Service life extension | typical 30 % longer lifespan compared with standard cartridges |
| Replacement method | modular structure enabling replacement within 5 minutes without tools |
| Material certification | food‑grade material certification available upon request |
| Typical filtration efficiency | typical 99.9 % removal at 0.3 µm |
| Typical pressure drop | typical <0.15 bar at rated flow |
| Standard dimensions | typical cartridge diameter 110 mm, length 260 mm |
Kunsui is located at Wuzhou International Hall, Anping County, Hengshui City, Hebei Province, 053600, China. The company appears under the harbour trust tier on the platform, which indicates basic registration verification. No response rate or average response time is provided in the profile, so communication responsiveness cannot be confirmed from the listing data.
The supplier promotes filtration solutions for a broad selection of sectors, including industrial fluid, lubricating oil, compressed air, automotive fuel, household water purification, and medical laboratory water. Claims of durability, anti‑pressure construction and modular replacement are stated, but no specific production capacity, client list or third‑party certifications are disclosed.
| 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 ordering from Kunsui, obtain a copy of the company’s business licence and any ISO certifications to confirm its manufacturing credentials in Hebei, China. Request the detailed data sheet that lists the media composition, nano‑level filtration rating and pressure‑rating for the exact cartridge model. Ask whether the food‑grade certification is already granted or if a separate audit is needed for your application.
Discuss the preferred Incoterm; many Chinese suppliers use FOB Tianjin or CIF Shanghai, but confirm which port the Wuzhou International Hall facility ships from. Because lead‑time is not disclosed, ask for a production schedule and whether the modular design allows for faster batch turnaround. Typical payment structures involve a 30 % T/T advance and the balance against clean‑on‑board documents, but negotiate the terms that match your risk profile.
Plan a third‑party inspection that checks the nano‑media integrity, pressure‑resistance test results and the modular mounting hardware before loading. Insist on receiving a mill test report that documents filtration efficiency at 0.3 µm and the pressure‑drop curve at rated flow. Ensure the export paperwork includes a commercial invoice, packing list, certificate of origin and any required food‑grade certificates to smooth customs clearance.
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When sourcing Filter Cartridges for your business, securing the right balance of quality and cost is essential. Kunsui, 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 $9.9/Bags and manage bulk orders with a minimum order quantity (MOQ) of 1 Bags. This product is a staple in the Industrial Filters sector with strong demand from importing countries worldwide.
Importing Filter Cartridges requires careful attention to shipping logistics, customs compliance, and secure payment terms. Kunsui 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 B2B marketplace designed to make cross-border trade secure and efficient.
Finding trustworthy partners is the foundation of successful importing. The supplier of this Filter Cartridges 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 Industrial Filters category and connect with top-tier exporters on our comprehensive global B2B marketplace. Start your sourcing journey today.
Importing Filter Cartridges 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 Filter Cartridges from Kunsui is $9.9/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 Kunsui through EximNext.
The supplier, Kunsui, has set a Minimum Order Quantity (MOQ) of 1 Bags for Filter Cartridges. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
The HS Code classification for Filter Cartridges depends on the specific grade and form. Contact Kunsui through EximNext for the exact HS Code and customs documentation required for your destination country.
To import Filter Cartridges from China, negotiate shipping terms (FOB, CIF, or EXW) directly with Kunsui. Ensure you have the necessary import licenses for Industrial Filters products in your destination country.
Yes, Kunsui 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 Kunsui through EximNext.
Kunsui offers Filter Cartridges with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
Filter Cartridges is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Kunsui through our platform.
Kunsui maintains international quality certifications. These ensure that the Filter Cartridges 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. Kunsui 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 Kunsui.
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