What is the lead time for orders?

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

Is the product suitable for pharmaceutical use?

Yes, it features sanitary design supporting validated CIP protocols for pharma and biotech applications.

What certifications does the product hold?

The product is USDA and 3A sanitary compatible, and the factory is ISO 9001 certified.

Full-Fit Sanitary NF Membrane for DOW GE Trisep Replacement

Name: Full-Fit Sanitary NF Membrane for DOW GE Trisep Replacement
Brand: RisingSun Membrane Technology (Beijing) Co., Ltd.
SKU: 2168777082

Beijing, ChinaRisingSun Membrane Technology (Beijing) Co., Ltd.

US$750.00-800.00

1 Piece

Sample price:US$700.00/piece.Request sample

Product profile

Customization

Available

Membrane Type

Spiral

Type

Model NO.

SS-NF

Membrane Sheet

USA

Feed Spacer

28mil, 31mil

Application

Water Treatment

Size

2540,4040, 8040

cross

DOW Membranes

Transport Package

Carton

Specification

Polyamide

Trademark

RISINGSUN Membrane

Origin

China

HS Code

84219990

Production Capacity

1000piece / Month

Key features

Full-Fit Sanitary Design: Net-wrapped structure eliminates dead space for fast, reliable CIP and no bacteria traps.

Drop-in Replacement: Physically and hydraulically interchangeable with DOW, GE, and Trisep membrane elements.

Precise Ion Selectivity: Passes monovalent ions while strongly rejecting divalent ions like Ca, Mg, and SO.

Multi-Chemistry Platform: Available in Polyamide, Sulfonated PES, and Sulfonated PS to match pH and temperature needs.

Customizable Dimensions: Offered in standard sizes (2319-8040) and fully custom sizes to fit specific process needs.

OEM/ODM Services: Full customization from designs, minor customization, and flexible customization options available.

ISO 9001 Certified: Manufactured under strict ISO 9001 quality system with imported high-grade raw materials.

Company profile

Patents AwardedExhibition ExperienceManagement CertificationR&D Capabilities

RisingSun Membrane Technology (Beijing) Co., Ltd.

Beijing, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Designs, Full Customization, etc. CertifiedExport Year: 11 years CertifiedNearest Port: Tianjin PortAverage Response Time: ≤3.72h

AI-Powered supplier vetting

SummaryThe supplier is identified as a trading company offering membrane filtration products and related components. It holds an ISO9001:2015 certificate and reports five quality assurance and quality control inspectors, with finished-product inspections conducted by random sampling under documented and consistently followed instructions. Customization, ODM, and OEM services are available, but the supplier is not identified as a professional technical supplier, does not provide 3D software design services, and reported no new products in the past year. Service-management documentation is incomplete: records exist for service capability assessment, but written procedures or records are absent for corrective actions and complaint handling. Overseas service infrastructure is limited, with no overseas warehouse, showroom, agent, or branch. Financial information is present only as year labels, so financial credibility cannot be assessed.

CertificationsThe supplier reports an ISO9001:2015 certificate in both supplier-management certification and sustainable-development management information. The slices do not provide certificate scope, validity, or verification details, but they do explicitly evidence certification holding.

After-Sales capabilityService capability has relevant records and an approved-supplier list with some supplier names, but there are no written procedures or records for corrective and preventive actions or effective customer-complaint handling. Overseas support is also limited because the supplier has no overseas warehouse, showroom, agent, or branch, although it has attended an offline trade show.

R&D capabilityThe supplier does not provide 3D software design services, has no available SDK, and reported no new products during the past year. It does offer ODM services and OEM services for popular brands, but the evidence does not demonstrate recent product innovation or technical R&D strength.

Customization capabilityThe supplier explicitly offers customization from designs, full customization, minor customization, and flexible customization. It also provides ODM and OEM services, which supports a demonstrated ability to handle customized requirements.