What materials are used in the filter cartridge?

The cartridge is made from food-grade polypropylene (PP) resin.

What is the filtering precision available?

Standard precisions are 1um and 5um, with customizable options available.

What is the expected service life of the filter?

The typical service life is 5-8 months depending on usage conditions.

1-100um Polypropylene Yarn Tube String Winding Filter Cartridge

Name: 1-100um Polypropylene Yarn Tube String Winding Filter Cartridge
Brand: Henan Beisen Environmental Technology CO., LTD
SKU: 2247685415

Henan, ChinaHenan Beisen Environmental Technology CO., LTD

US$0.35

1-599 Pieces

US$0.30

600-1,199 Pieces

US$0.27

1,200+ Pieces

Sample price:US$0.00/piece.Request sample

Product profile

Customization

Available

Port of Shipment

Qingdao / Ningbo / Shanghai

Customize

Yes

Model NO.

BS-SW

Delivery Time

7-10 Days

OEM Service

Yes

Packaging

Standard Export Packing

Place of Production

Henan,China

Applicable Temperature

5-40℃

Material

Filtering Precision

1um/5um/(Customizable)

Product Process

Plain/Embossing /Needled

Function

Remove Water Contaminants

Usage

Water Treament

Transport Package

Carton Box

Specification

10'' 20'' 30'' 40''

Origin

China

HS Code

84219910

Key features

Chemical-Free Construction: Fused polypropylene fibers without chemicals or glue for safe water treatment.

High Filtration Precision: Available in 1um and 5um ratings with customizable options for specific needs.

Gradual Tightening Structure: Coarse outer and fine inner layers ensure high porosity and low pressure drop.

Food Grade Material: Made from high-quality PP resin ensuring safety and durability in applications.

OEM/ODM Service: Supports custom logo, design, and specifications for personalized branding.

ISO9001 Certified: Manufactured under strict quality management system for consistent product quality.

Fast Delivery: Standard delivery within 7-10 days for most orders and sample requests.

Long Service Life: Designed for 5-8 months of effective operation under normal usage conditions.

Company profile

Cooperated with Fortune 500Management CertificationExhibition ExperiencePatents Awarded

Henan Beisen Environmental Technology CO., LTD

Henan, 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: 2 years CertifiedNearest Port: Ningbo Port, Qingdao Port, Shanghai PortAverage Response Time: ≤5.16h

AI-Powered supplier vetting

SummaryThe supplier demonstrates broad customization, 3D design, ODM, and OEM capabilities, supported by five R&D engineers and evidence of new products during the past year. It has quality-control personnel, testing equipment, traceability, documented inspection instructions, and an ERP-based digital management system. Export activity is established, with self-operated import/export rights and two years of export experience, but no overseas agents, branches, warehouses, showrooms, or overseas service coverage are reported. Service procedures exist in several areas, although some lack supporting records. The supplier reports no valid manufacturing-capacity contract with related subcontractors and has no available SDK. Customer complaint handling is supported by a clear procedure and records. No financial figures are provided.

Supplier typeThe supplier presents itself as a manufacturer/service provider offering 3D design, customization, ODM, and OEM services. It also reports in-stock capacity and self-operated import/export rights, while lacking overseas agents, branches, warehouses, showrooms, and overseas service coverage.

After-Sales capabilityCustomer complaints are handled through a clear procedure with followed records, and service quotations and payment terms are defined. However, no overseas agents, branches, showrooms, warehouses, or overseas service countries are reported, limiting evidence of localized after-sales support.

R&D capabilityInnovation capability is supported by five R&D engineers, new-product activity in the past year, 3D design, ODM services, and reported use of ERP, OA, CRM, and SAP systems. The absence of an available SDK and R&D audit documentation limits the completeness of the documented innovation process.

Production capacityThe supplier reports in-stock capacity, eight quality-control staff, eight testing devices, quality assurance, traceability, and uniformly followed inspection instructions. Peak- and off-season lead times are both stated as one month, but the lack of a valid manufacturing-capacity contract with related subcontractors is a documented production-governance weakness.

Customization capabilityThe supplier explicitly offers customization from samples and designs, full, minor, and flexible customization, along with 3D software design, ODM, and OEM services. Its R&D engineers are responsible for developing new products and customizing products to customer needs.

Client casesThe supplier reports OEM service for well-known brands and participation in the 2025 World Environmental Expo. These are identifiable customer-related or market-exposure references, although no customer names, order examples, or verifiable case details are provided.