What is the delivery cycle?

The standard delivery cycle is 5 days.

High Efficiency PTFE Air Permeable Membrane PTFE Needle Punched Felt Filter Bag

Name: High Efficiency PTFE Air Permeable Membrane PTFE Needle Punched Felt Filter Bag
Brand: Qingdao Star Machine Technology Co., Ltd.
SKU: 1974513791

Shandong, ChinaQingdao Star Machine Technology Co., Ltd.

US$6.50

1-499 Pieces

US$5.90

500+ Pieces

Sample price:US$1.00/piece.Request sample

Product profile

Customization

Available

Material

PTFE

Medium Material

Synthetic Fiber

Model NO.

PTFE

Cartridge Filter

Non-Woven Polyester Fiber

Filter Bag Filter

Outside the Filter Type

Type

Pocket Filter

Usage

Dust Filter, Air Filter

Filtration Grade

Medium Filter

Filter Bag Sectional Shape

Round Bag

Filter Bag Environment

Medium Temperature

Cartridge Installation

Vertical Lifting

Delivery Cycle

5 Days

Size

Customized

Application

Thermal Power Plant, Water Treatment

Corrosion Proofing

Great

Heat Resistance

Good

Life-Span

Long Time

Transport Package

Mail Bag

Specification

70*100

Trademark

SMCC

Origin

China

HS Code

5911400000

Production Capacity

50000000 Per Year

Key features

Superior Chemical Resistance: Resists corrosive chemicals, acids, and alkalis in extreme environments.

Customizable Size: Available in customized sizes to meet specific application requirements.

OEM/ODM Logo Service: Supports customized logo, size, and package printing for branding.

Durable Construction: High breaking strength and Mullen burst resistance for long service life.

Low Friction & Energy Savings: Reduces pressure drop to save energy costs during operation.

One-Year Warranty: Free replacement for product defects within one year of purchase.

Fast Delivery: Standard delivery cycle of 5 days for orders.

Company profile

Qingdao Star Machine Technology Co., Ltd.

Shandong, China

Business Type: Manufacturer/Factory, Group CorporationExport Year: 1997-07-16Nearest Port: QINGDAO, TIANJIN, SHANGHAIAverage Response Time: ≤1.83hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, DAT, FAS, DDP, DAP, CIP, CPT, Others, FCA

AI-Powered supplier vetting

SummaryThe supplier is a limited company in Liaocheng, Shandong, China, supplying valves and electronic sensors with 23 employees. It identifies as a professional technical supplier and provides 3D design, sample-based customization, ODM, and OEM services. Quality processes include assurance, raw-material traceability, documented inspections, complaint handling, and corrective-action procedures. The supplier has inventory capability, testing equipment, export experience, and a high stated export share, but lacks an effective contract with related manufacturing subcontractors, overseas warehouses, overseas showrooms, and an available SDK. No new products were reported in the past year, while financial credibility and customer-case evidence remain insufficient for firm assessment.

Supplier typeThe supplier is explicitly identified as a professional technical supplier, operates as a limited company, and offers valves and electronic sensors. It also provides ODM and OEM services, indicating a product manufacturer or design-manufacturing supplier rather than a general trading-only entity.

After-Sales capabilityThe supplier states that its global service network provides timely after-sales technical services and reports a clear, followed customer-complaint procedure. However, it has no overseas warehouse or showroom, which may limit local service infrastructure, although the evidence does not establish that after-sales performance is inadequate.

Production capacityThe supplier reports inventory capability, computer-controlled CNC machines, extensive spare-parts inventory, finished-product inspection procedures, and testing equipment including salt-spray and tensile-testing machines. However, there is no valid contract between the factory and related subcontractor, creating a documented manufacturing-governance deficiency despite other production resources.

Customization capabilityThe supplier explicitly offers sample-based customization, customer-specific product design and development, 3D software design, OEM customization, and ODM services. These repeated statements provide direct evidence of customization capability for specific applications.

Product Q&A

Q:Can we print our logo on your products?

Yes, we offer OEM/ODM service, we support the customized logo, size, package,etc.

Q:What is your main market?

North America, South America, Eastern Europe, Western Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia,

Q:Can I get samples from your factory?

Yes, Samples can be provided.

Q:If products have some quality problem, how would you deal with?

We will be responsible for all the quality problems.

Q:What is the warranty period?

The purchased product has a one-year warranty. If the product is damaged due to the product itself within one year, we will replace it free of charge for you.