What is the lead time for delivery?

The average lead time is one month, regardless of peak or off-peak seasons.

Is OEM service available?

Yes, we provide OEM services with options for full, minor, and flexible customization.

What is the warranty or quality guarantee?

We are an ISO9001:2015 certified manufacturer with 5 QA/QC inspectors ensuring product quality.

Spacer Tube RO Module (STRO) for Industrial Waste Water Treatment

Name: Spacer Tube RO Module (STRO) for Industrial Waste Water Treatment
Brand: RisingSun Membrane Technology (Beijing) Co., Ltd.
SKU: 762121662

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

US$2,400.00

1-9 Pieces

US$2,300.00

10-49 Pieces

US$2,200.00

50+ Pieces

Sample price:US$2000.00/piece.Request sample

Product profile

Customization

Available

Membrane Type

Spiral

Type

Max. Operation Pressure

90bar

Feed Spacer

Open Type

Stable Rejection

98.5%

pH Continuous

3-11

Construction

Spiral Wound Element with GRP

Transport Package

Wooden Box

Trademark

RisingSun

Origin

China

HS Code

84219990

Production Capacity

800 Pieces/Month

Key features

High Strength Design: Supports up to 120 bar operating pressure for demanding industrial applications.

Low Flow Resistance: Special ladder type feed spacer minimizes resistance and reduces fouling buildup.

High Rejection Rate: Achieves up to 99.5% rejection rate based on 120 bar operation pressure.

Competitive Pricing: Manufactured in China with high-quality USA membrane sheets for cost efficiency.

Fast Delivery: Large production capacity ensures quick turnaround and timely shipment.

OEM Service Available: Customization options include designs, full, minor, and flexible customization.

Proven Performance: Used in China's largest project with over 2,000 pieces installed successfully.

Wide pH Range: Continuous operation pH 3-11 and CIP pH 2-12 for versatile water treatment.

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: ≤4.02h

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.