What is the lead time for production?

The average lead time is one month for both peak season and off-season.

What is the warranty or quality assurance policy?

We provide Trade Assurance support and have over 20 years of experience with ISO9001 certification to ensure product quality.

China-Made 8040 RO Membrane for Advanced Water Filtration Systems

Name: China-Made 8040 RO Membrane for Advanced Water Filtration Systems
Brand: Quanzhou Source Membrane Science & Technology Development Co., Ltd
SKU: 2241178035

Fujian, ChinaQuanzhou Source Membrane Science & Technology Development Co., Ltd

US$300.00

50 Pieces

Product specifications

sw-8040

Product profile

Customization

Available

Membrane Type

Spiral

Type

Model NO.

sw-8040

Materials

Aromatic Polyamide Composite

Working Pressure

100psi-600psi

Application

Water Purification

Stabilized Salt Rejection

99.5%

Permeate Flow Rate

7500gpd (28 M^3/D)

Transport Package

Carton

Specification

450/450/1200

Trademark

suoai

Origin

Quanzhou, Fujian, China

HS Code

3926909090

Production Capacity

1000

Key features

High Salt Rejection: Achieves stable salt rejection up to 99.5% for high-purity water output.

Anti-Fouling Design: Smooth membrane surface resists scaling, reducing cleaning frequency and maintenance costs.

Energy Efficient: Optimized internal flow channels ensure high water flux under regular pressure.

Durable Construction: High mechanical toughness and chemical stability extend service life significantly.

Standard Compatibility: Standard 8040 size fits most mainstream membrane pressure vessels for easy installation.

Versatile Application: Suitable for seawater, brackish water, and various industrial raw water purification.

OEM/ODM Support: Flexible customization options including designs, samples, and minor adjustments.

Proven Manufacturer: Over 20 years of experience with ISO9001 certification and strict quality control.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceIn-stock CapacityFast Delivery

Quanzhou Source Membrane Science & Technology Development Co., Ltd

Fujian, 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: Xiamen PortAverage Response Time: ≤3.94h

AI-Powered supplier vetting

SummaryThe supplier is identified as a factory with machining, punching, and injection-molding equipment, and it offers extensive customization and ODM services. It reports OEM service for well-known brands, inventory capacity, export sales representing 51%–70% of total sales, and multiple quotation and payment terms. However, its quality and service-management systems show significant formalization gaps: finished products are checked by packing staff, with no written quality-assurance, corrective-action, or complaint-handling procedures. There is no overseas warehouse, showroom, agent, branch, or offline trade-show participation, and no valid manufacturing-capacity contract with associated subcontractors. Financial records are indicated for 2021–2023, but the slices provide no evaluative financial results. Innovation evidence is mixed: ODM and design customization are available, while no new product was reported in the past year and no SDK is available.

Supplier typeThe supplier is explicitly classified as a factory. Its stated business scope includes water-purification equipment technical consulting and production and sales of protective masks and melt-blown cloth, indicating a manufacturing-oriented business profile.

After-Sales capabilityThe supplier accepts multiple payment and quotation terms and has inventory capacity, but it reports no overseas warehouse, showroom, agent, branch, or offline trade-show participation. It also has no written procedures or records for complaint handling or corrective and preventive actions, limiting evidence of a formal after-sales system.

Production capacityThe factory lists general lathe, milling, punching, and injection-molding equipment, provides inventory capacity, and reports one-month average lead times in both peak and off-season periods. Nevertheless, there is no valid manufacturing-capacity contract with associated subcontractors, and the stated finished-product inspection is performed by packing staff.

Customization capabilityThe supplier explicitly offers flexible customization, minor customization, customization from designs, full customization, and customization from samples. It also provides ODM services, supporting a broad customization offering.