What industries can this filter bag be used for?

It is widely used in metallurgy, garbage burning, coal-feed boilers, power plants, asphalt concrete, cement, chemicals, ceramics, building materials, electronics, mining, flour, and timber processing.

Does the manufacturer provide OEM or ODM services?

Yes, we provide both OEM and ODM services with 22 R&D engineers and flexible customization options.

How is the quality of the filter bags ensured?

We conduct 100% inspection on finished products, including visual and functional inspections, following strict instructions and uniformly followed methods.

PE Polyester Waterproof and Oil Proof Needle Felt Filter Bag

Name: PE Polyester Waterproof and Oil Proof Needle Felt Filter Bag
Brand: Botou Ever Lucky Machinery Co., Ltd.
SKU: 1957283815

Hebei, ChinaBotou Ever Lucky Machinery Co., Ltd.

US$3.10-5.50

100 Pieces

Product profile

Customization

Available

Material

Polyester

Medium Material

Synthetic Fiber

Cartridge Filter

Non-Woven Polyester Fiber

Filter Bag Filter

Outside the Filter Type

Type

Pocket Filter

Usage

Dust Filter, Air Filter

Filtration Grade

HEPA Filter

Filter Bag Sectional Shape

Round Bag

Filter Bag Environment

Room Temperature

Cartridge Installation

Top Mounted

Diameter

120-200mm

Length

2000-6000mm

Service Life

3years

Thickness

1.8-3mm

Top

Snap Band

Transport Package

Carton Case

Specification

500-550g/m2

Trademark

Origin

China

HS Code

8421999090

Production Capacity

100000pieces/Year

Key features

Customizable Dimensions: Diameter 120-200mm, Length 2000-6000mm, Thickness 1.8-3mm.

Water and Oil Proof: PE Polyester material with waterproof and oil-proof treatment.

Long Service Life: Designed for a service life of 3 years under normal conditions.

High Filtration Efficiency: HEPA grade filtration using non-woven polyester fiber felt.

Versatile Applications: Suitable for metallurgy, power plants, cement, and electronics industries.

OEM/ODM Support: Full customization available from samples, designs, or minor adjustments.

Robust Construction: Snap band top and double-ply wear guard bottom for durability.

100% Quality Inspection: Every finished product undergoes visual and functional inspection.

Company profile

Importers and ExportersExperienced Team

Botou Ever Lucky Machinery Co., Ltd.

Hebei, 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: 12 years CertifiedNearest Port: Tianjin PortAverage Response Time: ≤7.51h

AI-Powered supplier vetting

SummaryEver Lucky Machinery is identified as an environmental machinery manufacturer based in Hebei, with over 20 years of experience covering research, design, manufacturing, installation, commissioning, sales, and after-sales service. It has five production lines, 6–10 quality-control staff, stated output across multiple environmental-equipment product categories, inventory capability, and valid manufacturing contracts with associated subcontractors. The supplier offers broad customization, ODM, and OEM services, but does not provide 3D software design, has not launched a new product in the past year, and has no available SDK. Quality procedures are documented for finished-product inspection and customer complaints, while corrective and preventive action procedures lack written records. The company states that it has BV, SGS, and CE certificates, but the provided information does not specify their scope or validity. Overseas service infrastructure is limited: there are no overseas agents, branches, warehouses,...

Supplier typeThe supplier is explicitly described as a professional environmental machinery manufacturer engaged in research, design, manufacturing, sales, installation, commissioning, and after-sales service. Its stated location is Botou City in Hebei, and its company description emphasizes manufacturing operations and quality control.

R&D capabilityThe supplier provides ODM services and has broad design-related customization options, but reports no new products in the past year, no 3D software design service, and no available SDK. These stated limitations prevent a positive assessment of current innovation capability.

Production capacityThe supplier operates five production lines, has 6–10 quality-control staff, reports defined annual output for screw conveyors, rotary valves, dust collectors, drag conveyors, and bucket elevators, and maintains inventory capability. It also has valid manufacturing contracts with each related subcontractor and uses CNC bending, laser-cutting, and CNC machining equipment.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, flexible customization, ODM services, and OEM services for popular brands. This provides direct evidence of broad customization and contract-manufacturing capability, although 3D software design is not available.

Product Q&A

Q:What are the customizable options for the filter bag?

We offer full customization including diameter (120-200mm), length (2000-6000mm), thickness (1.8-3mm), and service life. Customization is available from samples, designs, or minor adjustments.

Q:What is the material composition of the filter bag?

The filter bag is made of PE Polyester with a non-woven felt layer. It features waterproof and oil-proof properties, suitable for room temperature environments.

Q:What is the minimum order quantity (MOQ)?

The minimum order quantity is 1 set.

Q:What are the payment terms accepted?

We accept LC, T/T, D/P, PayPal, Western Union, and small-amount payments.

Q:What is the lead time for production?

The average lead time is within 15 workdays for both peak and off-season periods.