What certifications does the product have?

The product has ISO certification. The company also holds CE certification for its products.

What is the frame diameter of the roller?

The diameter of the frame is available in 6mm or 7.8mm.

What are the main applications for this tool?

It is suitable for fiberglass reinforced plastics processes such as hand lay-up, spray up, and filament winding. It is also used in boat building, wind energy, and sports equipment.

21mm Diameter 150mm Length Glass Steel Brushes Kit for FRP

Name: 21mm Diameter 150mm Length Glass Steel Brushes Kit for FRP
Brand: SFT Industries Co., Ltd.
SKU: 1982442565

Jiangsu, ChinaSFT Industries Co., Ltd.

US$0.50-3.50

100 Pieces

Sample price:US$0.00/piece.Request sample

Product profile

Customization

Available

Certification

ISO

Handle Material

Plastic

Model NO.

21mm x 150mm

Folded

Unfolded

Brand

Sft

Quality Grade

Professional Level

Standard

Diameter of Refill

12mm 15mm 19mm 20mm 21mm 45mm

Length of Refill

50mm 75mm 100mm 140mm 150mm 200mm

Diameter of Frame

6/7.8mm

Handle

Wooden/New Plastic

Color of Handle

Yellow/Orange/Blue/Black

Material

Aluminium

Pole

Zinc Plated

Feature

Eco-Friendly

Transport Package

Carton&Pallet

Specification

12mm 15mm 19mm 20mm 21mm 45mm

Trademark

SFT

Origin

China

HS Code

96034020

Production Capacity

1000000PCS/Year

Key features

Customizable Refill Sizes: Refill diameter: 12-45mm; Length: 50-200mm. Custom options available.

Versatile Handle Options: Choose between Wooden or New Plastic handles. Colors: Yellow, Orange, Blue, Black.

Robust Aluminum Construction: Made from aluminum extrusion with secure screw fixing for durability.

Effective Air Removal: Universal roller ideal for knitted or uni-directional fibers in FRP processes.

Chemical Resistance: Resistant to almost all cleaning agents, suitable for various industrial uses.

Low MOQ & Fast Delivery: MOQ: 1 Pc. Lead time: within 15 workdays for both peak and off seasons.

OEM/ODM Support: Customization from samples, designs, or minor adjustments. OEM/ODM available.

Professional Quality Grade: Professional level quality with ISO certification and 100% product inspection.

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: ≤7.14h

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.

Product Q&A

Q:What customization options are available for the refill?

The refill diameter can be customized to 12mm, 15mm, 19mm, 20mm, 21mm, or 45mm. The length can be customized to 50mm, 75mm, 100mm, 140mm, 150mm, or 200mm.

Q:What materials are used for the handle?

Both Wooden and New Plastic handles are available. The handle color options include Yellow, Orange, Blue, and Black.

Q:What is the minimum order quantity (MOQ)?

The Minimum Order Quantity is 1 Pc.

Q:What is the lead time for production?

The average lead time is within 15 workdays for both peak season and off season.

Q:Is OEM or ODM service available?

Yes, OEM and ODM services are available. Customization options include customization from samples, designs, and minor customization.