What is the warranty period?

Our warranty is 1 year. Normally, the machine can work for 5 years before repair.

Reverse Osmosis Water Filter System 250L Underground Water Filter

Name: Reverse Osmosis Water Filter System 250L Underground Water Filter
Brand: Guangzhou Chunke Environmental Technology Co., Ltd.
SKU: 896727095

Guangdong, ChinaGuangzhou Chunke Environmental Technology Co., Ltd.

US$14,000.00-15,300.00

1 Piece

Product profile

Customization

Available

Certification

Salt Rejection Rate

99.0%

Application

Industry

Capacity

10000L/H

Motive Force

Electric Power

Type

Reverse Osmosis

Usage

Environmental Protection, Chemical Industry

Function

Water Purification

Technique

Membrane Separation Technology

Frame Structure

Stainless Steel

RO Membrane Brand

Dow, Ge, Toray and Other Brand

Valve

Automatic or Manual

Desalination

≥97%

Transport Package

Carton Case and Wooden Box

Specification

Trademark

CHUNKE

Origin

Guangdong(China)

HS Code

8421219990

Production Capacity

100 Sets/ Month

Key features

High Salt Rejection: Achieves 99.0% salt rejection rate for superior water purification quality.

CE Certified Quality: Manufactured strictly according to CE and ISO standards for safety and reliability.

Durable Stainless Steel: Constructed with SS304 stainless steel frame and housing for anti-corrosion and long service life.

Easy Operation: Simple design allows for easy learning, installation, and compact size.

Customizable System: Custom options available for motive force, valve type, and frame structure.

Reliable Components: Uses top brands like Dow, Ge, Toray for RO membranes and CNP for pumps.

Efficient Utilization: System water utilization rate is greater than or equal to 60%.

Comprehensive Support: Provides one-year warranty with whole life service and technical support.

Company profile

Guangzhou Chunke Environmental Technology Co., Ltd.

Guangdong, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableExport Year: 2009-04-01 CertifiedNearest Port: Guangzhou PortAverage Response Time: ≤4.83h CertifiedTerms of Payment: LC, T/T, D/P, etc.

AI-Powered supplier vetting

SummaryGuangzhou Chunke Environmental Technology Co., Ltd. is a China-based limited company established in 2009 and operating from Guangzhou, Guangdong. It supplies reverse osmosis, ultrafiltration, desalination, filtration, ozone, UV, and related water-treatment equipment and accessories. The supplier reports overseas sales across multiple regions, export participation of 51%–70%, and export capability through both agency and self-operated channels. It states that it holds EU CE and ISO9001 certifications and several water-treatment technology patent certificates, but its supplier-management-system certification field is listed as NIL. Reported production includes 10,000 small RO systems and 500 large RO systems annually, with one production line and lead times within 15 working days in both off-peak and peak seasons. After-sales service is described as available, but detailed service processes or performance evidence are not provided. Financial credibility, customization capability, and specific customer cases...

Supplier typeThe supplier is identified as Guangzhou Chunke Environmental Technology Co., Ltd., a China-based limited company classified as a trading company. Its stated business covers production, sales, and after-sales service for water-treatment equipment and accessories, including RO, UF, desalination, filtration, ozone, and related systems.

CertificationsThe supplier states that it has EU CE certification, ISO9001 certification, and multiple water-treatment technology patent certificates. However, the supplier-management-system certification field is explicitly listed as NIL, so the evidence supports product or quality-related certifications but not supplier-management certification.

After-Sales capabilityThe company description explicitly includes after-sales service, and the supplier emphasizes first-class service as part of its quality policy. The available slices do not provide details on service personnel, response times, warranty terms, or service outcomes, so capability is supported only at a general level.

R&D capabilityThe supplier reports several water-treatment technology patent certificates, three senior engineers, 15 full-time R&D personnel, and more than 10 years of reverse-osmosis research and application experience. Its product scope also includes RO, UF, EDI, desalination, ozone, filtration, and control components, providing explicit evidence of technical development capability.

Production capacityReported capacity is 10,000 small RO systems and 500 large RO systems annually, supported by one production line, 11–20 quality-control staff, and a manufacturing site in Guangzhou. The supplier also reports lead times within 15 working days in both peak and off-peak seasons, although the slices contain differing factory-area figures and do not independently verify output.