What is the estimated delivery time?

Delivery time varies by shipping method and destination. Please share your delivery location and order details for a full timeline quote.

The Minimum Order Quantity is 10 PCS.

What certifications do you have?

We are ISO certified and operate as a high-tech enterprise with rigorous quality control.

Junde PTFE Membrane Filter Element for Mining

Name: Junde PTFE Membrane Filter Element for Mining
Brand: Nantong Junde Industrial Technology Co., Ltd.
SKU: 1914138685

Jiangsu, ChinaNantong Junde Industrial Technology Co., Ltd.

US$46.60

10-49 Pieces

US$40.60

50+ Pieces

Product profile

Customization

Available

Type

Filter Bag & Cartridge

Feature

Wearable

Model NO.

981

Certification

ISO

Condition

New

Customized

Outer Dia.

325, 350mm Standard

Height

600, 660, 900, 1000, 1200mm Standard

Miron Ratings

1-5u

Filtration Area

Can Be Customized

Transport Package

Standard Export Cartoon

Specification

325*600, 325*660, 325*900, 325*1000, 325*1200

Trademark

CHCO/OEM

Origin

China

HS Code

8421999000

Production Capacity

1000PCS. /Month

Key features

99.99% Filtration Efficiency: Spun bonded polyester with PTFE membrane offers 99.99% filter efficiency for fine dust.

Customizable Dimensions: Outer diameter and height can be customized to specific requirements.

Chemical Erosion Resistance: Excellent resistance to chemical erosion ensures durability in harsh environments.

Hydrophobic PTFE Membrane: Wide pleat spacing and smooth hydrophobic PTFE provide excellent particle release.

Anti-Rust Construction: Electrochemical plate/stainless steel top and bottom prevent rusting.

Versatile Material Options: Available in 100% Polyester, 100% Cellulose, or blended materials.

Multi-Industry Application: Suitable for welding fumes, mining, pharmaceutical, and construction industries.

Airtight Sealing: Specialty rubber gasket ensures airtight sealing for optimal performance.

Company profile

High Repeat Buyers ChoiceManagement CertificationR&D CapabilitiesQuality Assurance

Nantong Junde Industrial Technology Co., Ltd.

Jiangsu, China

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: 7 Years CertifiedNearest Port: Shanghai PortAverage Response Time: ≤5.21h

AI-Powered supplier vetting

SummaryThe supplier is identified as a factory engaged in the research, development, production, processing, and sale of industrial nozzles, filters, spinning machines, environmental protection equipment, and related accessories. It reports 3D design, ODM, OEM, new-product development, and multiple customization capabilities, supported by a nozzle laboratory and stated technical engineering responsibilities. Production-related evidence includes 3 production lines, inventory capability, and lead times within 15 workdays in both peak and off-season periods. However, the supplier lacks available R&D audit documentation, has no valid manufacturing-capacity contract with related subcontractors, does not maintain overseas warehouses, showrooms, agents, or branches, and has no stated overseas service countries. Financial credibility, certifications, and customer cases cannot be adequately assessed from the provided information.

Supplier typeThe supplier is explicitly identified as a factory. Its stated business scope covers R&D, production, processing, and sales of industrial nozzles, filters, spinning machines, environmental protection equipment, and accessories, indicating direct manufacturing involvement.

After-Sales capabilityTechnology engineers are responsible for technical support during production and after-sales service, which provides explicit evidence of after-sales technical support. However, the supplier has no overseas agents or branches, no overseas warehouse, no overseas showroom, and no stated overseas service countries, limiting evidence of international service coverage.

R&D capabilityThe supplier reports new products within the past year, 3D software design, ODM capability, and engineering responsibilities covering new-product development. Its description also cites investment in CNC machining, mold manufacturing, injection molding, and automatic paper-folding equipment. However, no SDK is available and R&D audit documentation is unavailable for review, so innovation capability is supported but documentation is incomplete.

Production capacityThe supplier is a factory with 3 production lines, inventory capability, and stated average lead times within 15 workdays in both peak and off-season periods. Nevertheless, it has no valid manufacturing-capacity contract with related subcontractors, does not continuously reconcile production quantities, and lacks a standard operating procedure for outsourced manufacturing, indicating process-control weaknesses.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, flexible customization, and ODM services. This provides direct evidence of broad customization capability.

Client casesThe supplier states that it provides OEM services for popular brands, which is evidence of experience serving recognized-brand customers. However, no customer names, project details, products, or verifiable case documentation are provided.

Product Q&A

Q:Are you a trading company or a manufacturer?

We are a professional original manufacturer located in China, owning an independent factory and complete production lines.

Q:How fast can I get the quotation?

For standard products without customization needs, we can prepare the quotation within 24 hours. For customized items or large-volume orders, it may take 3 business days.

Q:How can I get a sample to check quality?

Contact us to negotiate the sample price. The sample cost is fully refundable if your following order quantity meets or exceeds our MOQ. Some products may be free of charge, with only shipping fees covered by you.

Q:How to pay?

Payment methods include e-checking, credit card, T/T, Western Union, and Paypal. We handle your order within 24 hours upon receiving cleared payment.

Q:What is the estimated lead time?

Standard in-stock products take 3-5 business days. Large-volume or customized orders usually take 2-5 weeks, depending on quantity and details.