What is the lead time for delivery?

The average lead time is one month, regardless of whether it is peak season or off-season.

Do you provide OEM and ODM services?

Yes, we offer OEM and ODM services including full customization, minor customization, and flexible customization from designs.

How do you ensure product quality before shipment?

Every single element is performance-tested under our ISO 9001:2008 system, with 100% element-by-element verification before shipment.

cross NADIR PS/PES Spiral-Wound Ultrafiltration Membrane Elements

Name: cross NADIR PS/PES Spiral-Wound Ultrafiltration Membrane Elements
Brand: RisingSun Membrane Technology (Beijing) Co., Ltd.
SKU: 2168730742

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

US$1,000.00-1,500.00

1 Piece

Sample price:US$1425.00/piece.Request sample

Product profile

Customization

Available

Membrane Type

Spiral

Type

Model NO.

SS-US

Membrane Sheet

PES/PS

Feed Spacer

31mil / 46mil / 65mil

Cross Replacement Refer

NADIR DS-UP050-6338

MWCO

50000 Dalton

Transport Package

Carton/Pallet

Specification

6338

Trademark

RisingSun

Origin

China

HS Code

84219990

Production Capacity

500piece / Month

Key features

High Performance Membrane: 10,000 Dalton MWCO ensures absolute removal of bacteria, viruses, and fine particles.

Dual Material Options: Choose Polysulfone (PS) for industrial duties or Polyethersulfone (PES) for high hygiene.

ISO 9001 Certified: Manufacturing audited and every element undergoes 100% performance testing before shipment.

Wide Size Range: Standard sizes from 1812 to 8040 available, plus custom dimensions for specific needs.

Free Sample Program: Free evaluation samples provided to de-risk specification and allow trial before purchase.

Low Energy Operation: Operates at low pressure to minimize power consumption and overall operating costs.

Chemical Resistance: PES material offers superior resistance to oxidants and aggressive cleaning chemicals.

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

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: ≤4.16h

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.