What is the replacement cycle for the PP cotton filter element?

The PP cotton filter element, which filters large particles such as silt and rust, should be replaced every 3-6 months.

Source Direct Sales, 20-Inch Water Filter Parts PP Cotton Filter Element

Name: Source Direct Sales, 20-Inch Water Filter Parts PP Cotton Filter Element
Brand: Hebei Green Spring Environmental Protection Equipment Technology Co., Ltd
SKU: 1972737581

Hebei, ChinaHebei Green Spring Environmental Protection Equipment Technology Co., Ltd

US$0.70

100-999 Pieces

US$0.60

1,000-4,999 Pieces

US$0.56

5,000-9,999 Pieces

US$0.50

10,000-19,999 Pieces

US$0.42

20,000+ Pieces

Sample price:US$0.80/piece.Request sample

Product profile

Customization

Available

Material

Polypropylene(PP)

Application

Industry, Food and Beverage, Medicine, Textile, Metallurgy

Model NO.

20-inch pp cotton

Type

PP Filter

Filter Connector

Flat Connector

Filtration Grade

PRE Filter

Activated Carbon Filter Type

Polypropylene

Surface

Smooth, Orange, Deep Groove, Mini Groove

ODM

Yes

OEM

Yes

Sample

Yes

Transport Package

Shrink Wrap and Carton Package

Specification

10", 20", 30", 40"

Trademark

HBLQHB

Origin

Hebei, China

HS Code

3902100090

Production Capacity

10000/Day

Key features

Customizable Surface: Surface options include Smooth, Orange, Deep Groove, and Mini Groove.

OEM & ODM Support: Professional manufacturer offering full OEM and ODM customization services.

Gradient Filtration: PP melt-blown fibers form a 3D microporous structure for surface, deep, and fine filtration.

Wide Application: Suitable for industry, food & beverage, medicine, textile, and metallurgy sectors.

Fast Sample Delivery: Free samples available with delivery within 24 hours after confirmation for stock items.

Quality Assurance: ISO9001:2015 certified factory with 100% visual and function inspection for finished products.

Competitive Pricing: Factory-direct sales ensuring competitive prices with good quality and fast delivery.

Company profile

Importers and ExportersIn-stock CapacityFast DeliveryFull Customization

Hebei Green Spring Environmental Protection Equipment Technology 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.Export Year: 2009-07-27Nearest Port: Tianjin, Qingdao, NingboAverage Response Time: ≤3.78h

AI-Powered supplier vetting

SummaryThe supplier is a factory producing and selling sewage-treatment and large-scale water-treatment equipment, with related import/export rights and rental activities. It demonstrates OEM service for recognized brands, flexible customization, stocked products, documented finished-product inspection, and an automated production line. Its stated production includes millions of filter elements across several categories, with exports representing 41%–50% of sales and markets in Southeast Asia, the Middle East, and domestic China. However, overseas service infrastructure is limited: it has no overseas agents, branches, warehouses, showrooms, or offline trade-show participation. It also lacks an available SDK, has no valid manufacturing-capacity contract with related subcontractors, and has no documented supplier-assessment procedures or approved supplier list. ISO9001:2015 certification and recent fire-drill activity are reported, but broader financial performance cannot be assessed from the provided year labels...

Supplier typeThe supplier is explicitly identified as a factory, with a business scope covering production and sales of sewage-treatment and large-scale water-treatment equipment, plus import/export activities. This supports classification as a manufacturing supplier rather than only a trading or service company.

CertificationsThe supplier reports an ISO9001:2015 certificate and states that it conducted regular fire drills during the past year. The evidence supports holding a quality-management certification, although no other certification details are provided.

After-Sales capabilityThe supplier has in-stock service capability and accepts multiple quotation and payment terms, but it reports no overseas warehouse, showroom, agent, or branch, and serves zero stated overseas countries. These limitations indicate insufficient evidence of robust overseas after-sales coverage.

R&D capabilityThe supplier provides OEM services for recognized brands, but has no available SDK and reports no established AI-based data-management and decision-enablement practice; CRM and SAP sustainable-development capability are both recorded as zero. These data show limited documented digital or innovation capability.

Production capacityThe supplier reports stocked-product capability, an automated production line, peak- and off-season lead times within 15 working days, and production quantities totaling millions of filter elements across several product categories. However, it has no valid manufacturing-capacity contract with related subcontractors, so the documented capacity is positive but includes a contractual-control weakness.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. It also reports finished-product inspection instructions that are uniformly followed, supporting both customization breadth and a stated quality-control process.

Product Q&A

Q:How long is the delivery time?

If in stock, products are sent within 1-7 days after payment. If not in stock, production takes about 7-25 days. Generally, delivery is within 20 to 30 days after confirming all details.

Q:Do you provide samples?

Yes, we provide free samples for stock items. Delivery can be made within 24 hours after confirmation. Please note that the shipping fee must be paid by the buyer.

Q:Are you a factory or trading company?

We are a professional manufacturer with our own factory, established in 2015, offering customization services including OEM and ODM.

Q:What are your main products?

We mainly manufacture water purifier filter elements, including PP, UDF (GAC), CTO, RO membrane, and post-activated carbon filters, as well as various water purifier parts.

Q:What is the minimum order quantity?

The minimum order quantity is 1000 pcs.