20 X 4.5 Whole House Water Filter Replacement Cartridge 1 Micron for Water Filter System

Name: 20 X 4.5 Whole House Water Filter Replacement Cartridge 1 Micron for Water Filter System
Brand: Changsha Pasteur Environmental Protection Technology Co., Ltd
SKU: 2163352995

Hunan, ChinaChangsha Pasteur Environmental Protection Technology Co., Ltd

US$6.00

100-499 Pieces

US$3.50

500-999 Pieces

US$1.80

1,000+ Pieces

Sample price:US$2.00/piece.Request sample

Product profile

Customization

Available

Material

Activated Carbon

Application

Water Purifier

Type

Activated Carbon Filter

Filter Connector

Flat Connector

Filtration Grade

Medium Filter

Activated Carbon Filter Type

Bulk Type

Name

Filter Element

Size

10 Inches and 20 Inches

Use

Household Pre-Filtration

Product Name

Active Carbon Filter Cartridge

Material1

Coconut Shell Activated Carbon

Packing

25 PCS/Carton

Keyword

Water Filter Cartridge

Filter Cartridge

PP+Udf+CTO

Application1

Home Drinking Water, RO Systems,Counter Top Filter

Function

Water Purify Reatment

Core Components

Water Filter Cartridge

Transport Package

Paper Box

Specification

10'' 20''

Trademark

Pasteur

Origin

China

Company profile

High Repeat Buyers ChoiceCooperated with Fortune 500Fast Delivery100% Finished Products Inspection

Changsha Pasteur Environmental Protection Technology Co., Ltd

Hunan, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available CertifiedCustomization Options: Full Customization CertifiedExport Year: 1 Year CertifiedNearest Port: Shenzhen Port; Fangchenggang PortAverage Response Time: ≤3.47h

AI-Powered supplier vetting

SummaryThe supplier operates in composite reverse osmosis membranes, water treatment agents, consumables, and water treatment equipment. It reports CE and SGS certifications, OEM and ODM services, four production lines, 11–20 quality-control staff, and stated output for water filters, treatment systems, RO systems, desalination systems, and RO membranes. Export sales represent 71%–90% of total sales, with Southeast Asia, the Middle East, and domestic markets identified. However, the supplier has no overseas agents, branches, warehouses, or showrooms, has not participated in offline trade shows, and reports no new products during the past year or available SDK. Its stated financial figures are all zero for the two reported periods, while manufacturing-contract validity, formal service procedures, and an approved-supplier list are absent.

Supplier typeThe supplier is a manufacturer and seller of composite RO membranes, water-treatment equipment, consumables, and related environmentally friendly equipment. Its four production lines and listed production output support a manufacturing classification, while export sales of 71%–90% indicate substantial international business activity.

CertificationsThe supplier explicitly states that its products have passed CE and SGS certifications and that it maintains strict quality control. The slices do not provide certificate numbers, scopes, or validity dates, but they do provide direct evidence of certification claims.

Financial creditThe reported operating revenue, operating cost, gross profit, and operating profit are all zero for both stated reporting periods. These figures provide no positive evidence of operating financial strength and raise a material credibility concern, although the slices do not explain whether the entries reflect inactivity, missing data, or reporting convention.

R&D capabilityThe supplier claims continuous improvement and adoption of advanced equipment and technology, and it offers ODM services. Nevertheless, it reports no new products in the past year, no SDK availability, and only one year of total R&D-engineer experience, so current innovation capability is not demonstrated strongly.

Production capacityThe supplier reports four production lines, 11–20 quality-control staff, specified output across water-treatment products, in-stock capability, and one-month average lead times in both peak and off-season. However, it lacks a valid manufacturing-capacity contract with related subcontractors, and finished products are checked by packing staff, indicating limitations in documented production-control assurance.

Customization capabilityThe supplier explicitly provides OEM and ODM services and reports full customization capability for design services. It does not provide OEM services for popular brands, but the broader evidence supports customization for customer requirements.