What certifications do you hold?

We hold esteemed certifications such as ISO9001, ISO14001, and ISO45001. Our products are meticulously crafted to align with the rigorous technical standards of 3C and CE. Each product is thoroughly certified by the Industry Administration Authority, guaranteeing you a superior quality and compliant experience.

High-Efficiency Large Capacity RO Membrane for Pure Water Solutions

Name: High-Efficiency Large Capacity RO Membrane for Pure Water Solutions
Brand: Proshare Innovation Suzhou Co., Ltd.
SKU: 2190537025

Jiangsu, ChinaProshare Innovation Suzhou Co., Ltd.

US$2,928.15-3,695.75

1 Piece

Sample price:US$3600.00/piece.Request sample

Product profile

Customization

Available

Membrane Type

Spiral

Type

Model NO.

Pro-CR-RO1-8040

Stable Salt Rejection

98%

Gpd(Gallon)

12500gallon/Day

Feature

Large Flux, Durability, Super Hydrophilic

Usage

Materials Separation and Filtration System

Core Technology

Thin Film Nanocomposite(Tfn)

Oxidation-Resistant Capacity

>500000ppmh

Delivery Time

10-15 Days

Transport Package

Carton Box

Specification

8 Inch/4 Inch

Trademark

PSI MEMBRANE

Origin

China

HS Code

8421999090

Production Capacity

200, 000PCS/Year

Key features

Superior Oxidation Resistance: Handles oxidizing agents without reducing agents; capacity >500,000 ppmh.

High Efficiency & Flux: 3x higher water flux and 30% lower energy consumption than traditional membranes.

Advanced TFN Technology: Proprietary Thin Film Nanocomposite with ultra-thin separation layer for superior performance.

Anti-Fouling Durability: Superhydrophilic surface reduces organic fouling by 50%; extends cleaning intervals.

Wide Chemical Stability: Stable across pH 1-12 range and withstands exposure to 10 ppm chlorine.

Proven Industrial Applications: Used in semiconductor, petrochemical, lithium extraction, and cruise ship desalination.

Certified Quality Standards: ISO 9001, ISO 14001, ISO 45001 certified with 3C and CE compliance.

Customization Capabilities: Offers minor, flexible, and full customization from samples or designs.

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: ≤0.36h

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 our company?

We are pioneers in complete water treatment solutions, offering revolutionary TFN membrane sheets and comprehensive system solutions. Our customization capabilities are unrivaled through collaboration with national expert teams and Tsinghua University. We ensure unparalleled quality, value, and ROI with extensive training and dedicated local support.

Q:Are you a manufacturer or trade company?

We are a distinguished manufacturer with our own International Trade Department, enabling us to deeply understand customer needs and offer the most competitive prices.

Q:How is the after-sale service?

Our commitment extends beyond sales, with engineers available for overseas service under the supervision of merchandisers and translators, ensuring seamless communication and support.

Q:How about the quality?

We prioritize quality through reliance on large, reputable suppliers for main sub-assemblies and raw materials, while key components are innovatively developed by our skilled staff. Our professional assembly line and rigorous quality testing systems guarantee your high-quality requirements are consistently met.

Q:What is the product quality guarantee and after-sale service?

Enjoy peace of mind with our comprehensive 1-year warranty that adheres to International standards. Our dedicated team is at your service 24/7, ensuring you're never left in the dark. For any inquiries or support regarding our machine, feel free to reach out to us at any time.