What is the minimum order quantity?

The minimum order quantity is 1 piece.

What are the main applications for these rollers?

They are widely used in fiberglass reinforced plastics processes such as hand lay-up, spray up, and filament winding.

Are the rollers suitable for all weather conditions?

Yes, the steel screw roller is designed as an all-weather tool that lasts long even in rigorous resin systems.

Customized Steel Spiral Steel Rollers Paint Rollers for Manual Lamiation

Name: Customized Steel Spiral Steel Rollers Paint Rollers for Manual Lamiation
Brand: SFT Industries Co., Ltd.
SKU: 1955646365

Jiangsu, ChinaSFT Industries Co., Ltd.

US$0.50-5.00

100 Pieces

Sample price:US$0.00/piece.Request sample

Product profile

Customization

Available

Certification

CCC

Handle Material

Wooden/Plastic

Model NO.

10 x 100mm

Folded

Unfolded

Brand

Sft

Quality Grade

Professional Level

Standard

Diameter of Refill

6mm 8mm 10mm 12mm 16mm 18mm 20mm 25mm

Length of Refill

50-150mm

Diameter of Frame

6mm

Handle

Wooden/Plastic

Color of Handle

Yellow/Orange/Blue/Black

Material

Steel/Brass

Frame

Zinc Plated

Transport Package

Carton&Pallet

Specification

6mm 8mm 10mm 12mm 16mm 18mm 20mm 25mm

Trademark

SFT

Origin

China

HS Code

96034020

Production Capacity

1000000PCS/Year

Key features

Customizable Refill Sizes: Available in diameters from 6mm to 25mm and lengths from 50mm to 150mm.

Diverse Handle Options: Choose between wooden or plastic handles in yellow, orange, blue, or black.

Robust Steel Construction: Made of steel and brass with zinc-plated frames for durability in all weather.

Efficient Resin Application: Special spiral shape pushes air bubbles out for even resin distribution.

Chemical Resistance: Resistant to almost all cleaning agents including acetone.

Versatile FRP Applications: Ideal for hand lay-up, spray up, and filament winding processes.

OEM and ODM Services: Full customization available from samples and designs.

Fast Production Lead Time: Peak and off-peak season lead times are both within 15 workdays.

Company profile

High Repeat Buyers ChoiceIn-stock CapacityOEM ServicesQuality Assurance

SFT Industries Co., Ltd.

Jiangsu, 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: Shanghai PortAverage Response Time: ≤5.10h

AI-Powered supplier vetting

SummaryThe supplier is identified as a trading company in Changzhou, with business activities covering textiles, clothing, furniture, ships, cosmetics, protective equipment, and import/export services. It holds an ISO9001:2015 certificate and reports OEM service for well-known brands. The supplier offers sample-, design-, and minor-customization services, has CAD capability, three production lines, six to ten quality-control staff, and stated output across several product categories. Export experience is eight years, with exports representing 51%–70% of total sales and markets including Southeast Asia, the Middle East, Europe, and domestic customers. Key limitations are the absence of R&D audit documentation, zero reported patents, no SDK, no overseas agents, branches, warehouse, or showroom, no offline trade-show participation, no valid manufacturing-capacity contract with related subcontractors, and no written inspection or service-capability records. Financial evidence is insufficient for assessment.

CertificationsThe supplier reports holding an ISO9001:2015 certificate for its management system. This is explicit evidence of certification and supports a positive assessment for formal quality-management-system recognition.

After-Sales capabilityR&D responsibilities include providing samples and after-sales service, and the supplier reports a service-capability supplier pool of 10 qualified suppliers. However, its assessment procedure has no written procedures or followed records, so the existence of service support is evidenced but systematic management is not fully demonstrated.

R&D capabilityThe supplier has one R&D engineer, uses CAD, and reports no R&D patents, no available SDK, and no design input, output, review, verification, or validation documents available for audit. These records show limited documented innovation capability, but zero patents alone does not prove a complete lack of innovation.

Production capacityThe supplier reports three production lines, six to ten quality-control staff, in-stock capability, and stated output for FRP tools, paint rollers, fasteners, Kevlar fiber, and carbon fiber. Lead times are within 15 working days in both peak and off-season, but there is no valid manufacturing-capacity contract with the factory and related subcontractors, and finished-product inspection has instructions without written records.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, and minor customization, and reports OEM services for well-known brands. CAD capability further supports design execution, although the absence of R&D audit documentation limits evidence of a formal development process.