What certifications do you hold?

We hold ISO9001, ISO14001, ISO45001, RoHS, CE, and 3C certifications, ensuring compliance with global safety and environmental standards.

What is the minimum order quantity?

The minimum order quantity is 1 piece, allowing for flexible purchasing options.

What is the delivery time?

The average lead time is within 15 workdays for both peak and off-season periods.

Durable Water RO Membrane with High Salt Rejection and Flux

Name: Durable Water RO Membrane with High Salt Rejection and Flux
Brand: Proshare Innovation Suzhou Co., Ltd.
SKU: 2215093325

Jiangsu, ChinaProshare Innovation Suzhou Co., Ltd.

US$761.60-878.80

2 Pieces

Sample price:US$878.80/piece.Request sample

Product profile

Customization

Available

Membrane Type

Spiral

Type

Model NO.

PX180-8040

Stable Salt Rejection

99.5%

Gpd

9000gallon/Day

Feature

Large Flux, an-Fouling,Durability

Usage

Inustrial Applications

Core Technology

Thin Film Nanocomposite(Tfn)

Warranty

Case by Case

Capacity

200000PCS/Year

Delivery Time

10-15 Days

Transport Package

Carton Box

Specification

8 Inch

Trademark

PSI MEMBRANE

Origin

China

HS Code

8421999090

Production Capacity

200, 000PCS/Year

Key features

High Salt Rejection: Achieves 99.5% stable salt rejection for concentrated water TDS exceeding 170,000 ppm.

High Flux Performance: Delivers up to 9,000 GPD flux with 3x water permeability and 30% lower energy consumption.

Advanced TFN Technology: Utilizes Thin Film Nanocomposite material for superior anti-fouling and oxidation resistance.

Industrial Durability: Designed for harsh environments with pH resilience range of 1-13 and chlorine tolerance.

Zero Liquid Discharge: Optimized for MLD/ZLD systems, reducing liquid volume and increasing water recovery rates.

Customizable Solutions: Offers full customization options including designs, samples, and flexible technical solutions.

Proven Track Record: Successfully applied in lithium extraction, semiconductor water, and cruise ship desalination.

Certified Quality: Holds ISO9001, ISO14001, ISO45001, RoHS, CE, and 3C certifications for safety and quality.

Company profile

Self-brandedFlexible Customization100% Finished Products InspectionR&D Capabilities

Proshare Innovation Suzhou Co., Ltd.

Jiangsu, 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: 1 Year CertifiedNearest Port: Shanghai PortAverage Response Time: ≤0.05h

AI-Powered supplier vetting

SummaryThe supplier is identified as a manufacturing factory in Suzhou, China, operating four production lines and producing RO and NF membranes. Reported annual output is 15,000,000 square meters, with an off-peak lead time within 15 working days. It holds ISO 9001:2015 and ISO 14001:2015 certifications, and an SGS audit was conducted from April 28, 2024 to April 27, 2025, although the provided audit result is not interpretable. The supplier states that it has exported membranes to Asia, the Middle East, North America, and South America, including service to listed semiconductor companies. Evidence is insufficient to assess after-sales service, financial credibility, innovation, customization, and several operational or sustainability capabilities.

Supplier typeThe supplier is explicitly classified as a factory in the manufacturing industry and is located in Suzhou Industrial Park, Jiangsu, China. Its description identifies membrane manufacturing and export activity, supporting classification as a manufacturing supplier.

CertificationsThe supplier holds ISO 9001:2015 and ISO 14001:2015 management-system certificates. An SGS audit is also recorded, but the provided audit result value cannot establish a pass or fail outcome.

Production capacityThe supplier operates four production lines and reports RO/NF membrane output of 15,000,000 square meters annually, with off-peak lead time within 15 working days. These explicit capacity and delivery indicators support a positive production-capability assessment.

Client casesThe supplier states that it has exported membranes to overseas markets including Asia, the Middle East, North America, and South America, and has served listed semiconductor companies. This is direct evidence of reported customer-sector and geographic experience, although no customer names or independently verified case details are provided.

Product Q&A

Q:Why choose Proshare membranes?

We provide comprehensive water treatment solutions using groundbreaking TFN membrane technology, backed by national expert teams and Tsinghua University innovation, ensuring high ROI and robust support.

Q:Are you a manufacturer or trading company?

We are a professional manufacturer with our own International Trade Department, allowing us to offer competitive pricing and fully comprehend customer needs.

Q:What is the after-sale service like?

Our expert engineers provide overseas service guided by merchandisers and translation support to ensure seamless operation and maintenance.

Q:How is the product quality ensured?

We source raw materials from reputable companies, develop key parts in-house, and use rigorous quality testing systems including 100% finished product inspection.

Q:What is the warranty and guarantee?

Products come with a 1-year warranty adhering to international standards, plus 24/7 online support for any inquiries or assistance.