What is the warranty period for the RO membrane?

We provide a quality guarantee where we replace defective products and cover freight costs for verified quality issues, maintaining a record of zero customer complaints.

Durable Long Life RO Filter Membrane Replacement 150gpd for Residential Water Treatment

Name: Durable Long Life RO Filter Membrane Replacement 150gpd for Residential Water Treatment
Brand: NINGBO RXHL TECHNOLOGY CO., LTD
SKU: 2221260965

Zhejiang, ChinaNINGBO RXHL TECHNOLOGY CO., LTD

US$7.00-17.00

1,000 piece

Sample price:US$17.00/piece.Request sample

Product profile

Customization

Available

Membrane Type

Spiral

Type

Model NO.

RHD2012-150

Application

Residential

Testing TDS

3000ppm Nacl

Testing Pressure

85psi

Flow

150gpd

Rejection

98%

Recovery

30%

Layers

Color

Customized

Transport Package

Carton

Specification

30*30*31.5cm

Trademark

RTL

Origin

China

HS Code

8421991000

Key features

Customized Application: Color is customized to meet specific residential water treatment needs.

High Desalination Tech: Advanced polyamide coating process for superior salt rejection performance.

Wide TDS Adaptability: Household membranes handle 3,000-6,000 ppm; seawater membranes up to 40,000 ppm.

Zero Complaint Guarantee: Replacement guarantee with freight coverage for verified quality issues.

9-Year Industry Expertise: RTL has 9 years of background with independent R&D and core technology mastery.

Multiple Membrane Types: Offers High Rejection, High Flux, and Ultra High Flux membranes for diverse needs.

100% Quality Inspection: All finished products undergo 100% functional and visual inspection before shipping.

Company profile

R&D CapabilitiesQuality AssuranceOEM ServicesFast Delivery

NINGBO RXHL TECHNOLOGY CO., LTD

Zhejiang, 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: 7 Years CertifiedNearest Port: Ningbo Port, Shanghai PortAverage Response Time: ≤0.76h

AI-Powered supplier vetting

SummaryNingbo RXHLi Technology Co., Ltd. is presented as a water-treatment membrane manufacturer with UF and RO production facilities, laboratory resources, six German-imported reverse-osmosis membrane lines, and 30 quality inspectors. It reports ISO9001:2015 and ISO14001:2015 certification, 3D design, ODM, OEM, and broad customization capabilities, including customization from samples, designs, and full specifications. The supplier has exported for seven years, with exports representing 11%–20% of total sales, and accepts multiple trade and payment terms. Service controls include written supplier-assessment procedures, approved-supplier records, and corrective/preventive-action procedures. However, it reports no overseas warehouses, showrooms, agents, or branches, no SDK, and no established AI model for data-driven management. Customer-specific cases are not identified in the provided information.

Supplier typeThe supplier is identified as Ningbo RXHLi Technology Co., Ltd. and is described as a water-treatment membrane technology manufacturer with UF and RO production lines, rolling equipment, water-testing equipment, and a laboratory. Its seven years of export activity and stated self-operated import/export rights also support classification as a manufacturing supplier with international trading capability.

CertificationsThe supplier explicitly reports ISO9001:2015 and ISO14001:2015 certificates. These provide direct evidence of certified quality-management and environmental-management systems.

R&D capabilityThe supplier provides 3D software design, reports new products in the past year, and offers ODM services. Its reported lack of an SDK and lack of an established AI model for big-data decision support indicate limitations in certain technology capabilities, but do not negate the documented product-development and design activity.

Production capacityThe supplier reports six German-imported reverse-osmosis membrane production lines, UF and RO flat-sheet lines, domestic and industrial rolling machines, water-testing equipment, a laboratory, and 30 quality inspectors. It also states that finished products are inspected using written instructions that are uniformly followed, providing direct evidence of established production and quality-control resources.

Customization capabilityThe supplier explicitly supports customization from samples, designs, full customization, flexible customization, and minor customization, together with 3D software design services. These statements directly indicate broad customization capability.

Product Q&A

Q:Is your company a manufacturer or trading company?

We are a manufacturer with our own factory and cooperate with other factories using our technology. RTL has a 9-year background in the reverse osmosis membrane industry with independent R&D personnel and engineering, and masters the core technology of high salt water purification.

Q:What are the advantages of your company and products?

Our technical advantage lies in high desalination technology and a unique polyamide coating process. Household membranes can handle 3,000-6,000 ppm water quality, while seawater membranes work in 30,000-40,000 ppm environments, offering significant cost advantages.

Q:What is your MOQ?

The minimum order quantity varies by model. The minimum for household membranes is 1,000 pcs, and for industrial membranes, it is 100 pieces. OEM orders may have different requirements.

Q:What is your guarantee term for quality problems?

We maintain zero customer complaints. If a quality problem is verified through our reasonable process, we guarantee replacement and are responsible for the freight costs.

Q:What is the lead time for orders?

The peak season lead time is one month, while the off-season lead time is within 15 workdays.