What is the warranty or quality guarantee?

We perform 100% inspection on finished products, including visual and function inspections, to ensure quality.

Can you provide OEM or ODM services?

Yes, we provide both OEM and ODM services.

Advanced PVDF Hollow Fiber Membrane for RO System Pretreatment

Name: Advanced PVDF Hollow Fiber Membrane for RO System Pretreatment
Brand: Ningbo Shuiyi Membrane Technology Development Co., Ltd.
SKU: 1980994225

Zhejiang, ChinaNingbo Shuiyi Membrane Technology Development Co., Ltd.

US$12.00-15.00

1,500 Square Meters

Sample price:US$30.00/square meter.Request sample

Product profile

Customization

Available

Membrane Type

Hollow

Type

Model NO.

US-35A/35E

Membrane Area

35 Sqm

Pore Size

0.03 Um

Structure

Outside to Insde

Weight

16 Kgs

Material

PVDF Hollow Fiber

Transport Package

Standard Export Woonden Cases

Specification

1250*2000*34

Trademark

SHUIYI or Customized

Origin

Made in China

HS Code

8421999090

Production Capacity

10000000m2/ Year

Key features

High Flux & Strength: Special composite process creates high flux and high strength hollow fiber membranes.

Long Service Life: Slower flux decline and slower contamination speed ensure longer clean cycles.

Energy Efficient: Lower energy consumption combined with higher operational efficiency.

Modular Design: Standardized modularization allows for easy installation and replacement.

Versatile Applications: Suitable for municipal tap water, wastewater, and reclaimed water reuse.

Full Customization: Offers full customization, minor customization, and flexible customization options.

Reliable Quality: 100% inspection for finished products ensures stable and reliable water production.

Proven Manufacturer: Established in 2011 with 312 employees and 9 production lines.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceIn-stock CapacityQuality Assurance

Ningbo Shuiyi Membrane Technology Development 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: 8 Years CertifiedNearest Port: Ningbo Port, Shanghai PortAverage Response Time: ≤2.66h

AI-Powered supplier vetting

SummaryThe supplier demonstrates established membrane-product R&D and customization capabilities, including ODM services, sample/design-based customization, and a professional R&D center. It holds RoHS and multiple management-system certifications, including ISO9001:2015, ISO45001:2018, and ISO14001. Production evidence covers UF membrane, nanofiltration membrane, and membrane filament lines, with standardized finished-product inspection procedures. Service evidence shows participation in Vietwater 2024, stated lead times within 15 workdays in both peak and off-season periods, and access to Ningbo and Shanghai ports. However, the supplier reports no overseas warehouse, showroom, agent, or branch, no SDK availability, no Fortune 500 cooperation, and no established AI-based sustainable-development management capability. Financial information is represented only by years, without sufficient evidence to assess financial credibility.

Supplier typeThe supplier is a membrane-material and membrane-product manufacturer with its own R&D center, production lines for UF membranes, nanofiltration membranes, and membrane filaments, and capability to provide ODM and OEM services. This indicates a manufacturer with design and development functions rather than only a trading role.

CertificationsThe supplier reports RoHS product compliance certification and ISO9001:2015, ISO45001:2018, ISO14001, and other management-system certifications. These explicitly documented certifications support compliance and management-system capability.

R&D capabilityThe supplier has a professional R&D center covering material and water-quality testing, equipment development, pilot testing, and technical exchanges; it reports new products during the past year, ODM services, cooperation with well-known R&D institutions, and seven R&D engineers. The lack of an available SDK is a limitation for software-related integration, but the evidence supports product and materials innovation capability.

Production capacityThe supplier reports UF membrane, nanofiltration membrane, and membrane filament production lines, as well as documented and consistently followed finished-product inspection instructions. These records explicitly support manufacturing scope and standardized quality inspection capability.

Customization capabilityThe supplier explicitly provides customization from samples, customization from designs, full customization, minor customization, and flexible customization, with the same design-service capabilities reported across the provided records. This is direct evidence of broad customization coverage.