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PVDF Discs Filter Membrane for Water Treatment

Name: PVDF Discs Filter Membrane for Water Treatment
Brand: JiAn City Qingfeng Filter Equipment Material Co., Ltd.
SKU: 826278905

Jiangxi, ChinaJiAn City Qingfeng Filter Equipment Material Co., Ltd.

Negotiable

10 Square Meters

Sample price:US$0.00/a4 size.Request sample

Product profile

Customization

Available

Type

Quantitative

Types

Hydrophilic & Hydrophobic

Model NO.

PTFE Membrane

Pore Size

0.1/0.22/0.45/0.65/0.80/1.2/3.0 etc

Membrane Roll Width

280mmemm,312mm,315mm,317mm,326mm,420mm

Diameter

Dia 13/25/35/47/50/60/77/90/100/150/200/300mm

Packing

Plastic Bag+ Carton

Application

Industry, Chemical & Water Treatment

Certification

ISO9001, SGS

Non-Sterilization Packaging

Under High Temperature and Pressure121℃30min

Color

White

Material

PVDF(Polyvinylidene Difluoride)

Transport Package

in Box

Trademark

QingFeng, OEM

Origin

China

HS Code

8421999000

Production Capacity

150000 Square Meter/Year

Key features

Corrosion Resistance: Superior resistance to solvents and acids for harsh chemical filtration.

OEM Services: Customizable brand, part numbers, sizes, and structures for OEM needs.

Multiple Diameters: Diameter ranges from 13mm to 300mm to fit diverse filter housings.

Free Samples: Free samples provided for quality check, freight collect.

1-Year Warranty: Free replacement for quality issues under normal usage conditions.

Fast Delivery: Order ready in 1-15 days with multiple shipping options available.

Company profile

Importers and ExportersHigh Repeat Buyers Choice

JiAn City Qingfeng Filter Equipment Material Co., Ltd.

Jiangxi, China

Business Type: Manufacturer/FactoryExport Year: 2012-01-01Nearest Port: shenzhen, shanghaiAverage Response Time: ≤1.09hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, CFR, CIF, FAS, DAP, CIP, CPT, FCA, EXW

AI-Powered supplier vetting

SummaryThe supplier operates in microporous filter membranes, filter equipment, and related import/export activities, with additional mask and protective-equipment trading scope. Evidence indicates OEM service for well-known brands, sample- and design-based customization, documented finished-product inspection instructions, three production lines, 11–20 quality-control staff, and stated output across filter products. R&D documentation is available for review, with one patent reported, but no SDK is available. The supplier has inventory capability, self-operated import/export rights, and approximately six years of export experience; however, no overseas agents, branches, warehouse, or showroom are reported. Service, complaint-handling, and supplier-assessment procedures exist but lack written records, while manufacturing lacks a valid contract with related subcontractors, ongoing batch quantity reconciliation, and an outsourcing SOP. Financial information identifies reporting years but does not provide sufficient...

Supplier typeThe supplier’s stated scope covers production and sales of microporous filter membranes and filter equipment, plus import/export activities. It also trades disposable medical masks, medical surgical masks, N95 masks, and labor protective equipment, subject to applicable approvals.

R&D capabilityThe supplier reports R&D responsibilities covering new-product development and technical support, makes relevant design and validation documentation available for audit, uses GC-LC software instruments, and reports one patent. It also explicitly lacks an available SDK, limiting evidence of software-related innovation capability.

Production capacityThe supplier operates three production lines, has 11–20 quality-control staff, reports inventory capability, and provides output information for filter housings, syringe filters, membranes, capsule filters, and cartridges. Deficiencies include no valid manufacturing contract with related subcontractors, no ongoing batch quantity reconciliation, and no outsourcing SOP.

Customization capabilityThe supplier reports customization from samples and designs and provides OEM services for well-known brands. These statements directly support both product customization and established OEM capability.

Product Q&A

Q:What are the main applications of PVDF filter membranes?

Used for filtration of organic solvents, additives, ink, chemical materials, high-temperature liquids, air/gas dust, and aseptic gas/vapor filtration.

Q:What is the warranty policy?

We provide a 1-year warranty. If quality issues arise under correct installation and normal use, we will reproduce the goods for free.

Q:Do you offer free samples?

Yes, we offer free samples for quality checking, but the freight cost is collected by the buyer.

Q:What is the delivery time?

It generally takes 1-15 days to prepare the order, depending on quantity, model, and packaging.

Q:What packaging is used?

Products are packed in plastic bags inside and cartons outside.