What materials are used for the pulley?

The pulley uses 99% AL2O3 ceramic with a hardness of HRA88 and density of 3.85, combined with nylon side walls and anodized aluminum flanges.

What certifications does the product have?

The product is certified with CE and ISO9001:2000.

What is the surface treatment of the pulley?

The surface treatment includes polishing to Ra0.2 and anodizing the metal parts to prevent rusting.

Defuli 2019 Top Pick High Quality Reasonable Price Coil Winding Machine Ceramic Wire Guide Pulley

Name: Defuli 2019 Top Pick High Quality Reasonable Price Coil Winding Machine Ceramic Wire Guide Pulley
Brand: Dongguan City Defuli Hardware Electronic Materials Co.,Ltd.
SKU: 888007235

Guangdong, ChinaDongguan City Defuli Hardware Electronic Materials Co.,Ltd.

US$1.50-6.50

20 Pieces

Sample price:US$6.50/piece.Request sample

Product profile

Certification

CE, ISO, Ce, ISO9001: 2000

Pulley Sizes

Various Size

Manufacturing Process

Polishing

Model NO.

HT001~HT009

Material

Steel&Ceramic

Surface Treatment

Polishing

Application

Automatic Winding Machine

Finish

Excellent Surface Finish

Polish

Ra0.2

Beating Rotation

0.15

Color

White/Purple

Lead Time

7days

Shape

Roller

Applicable Industries

Garment Shops, Manufacturing Plant

Item

Ceramic Wire Guide Small Pulley

Brand Name

Hartai

Shipment

by Air or by Sea

Type

Pulley, U-Belt Pulley

Feature

Excellent Hardness,Excellent Corrosion

Transport Package

Wire Guide Ceramic Pulley 20PCS/Carton with Foam

Specification

Various Size

Trademark

HARTAI

Origin

Guangdong, China

HS Code

847990

Production Capacity

500000 Piece/Pieces Per Month

Key features

High Hardness Material: Made of 99% AL2O3 ceramic with HRA88 hardness for superior durability.

Precision Surface Finish: Polished to Ra0.2 with beating under 0.15 for smooth wire guiding.

Corrosion Resistance: Anodized aluminum flanges with anti-corrosion layers resist most solutions.

Low Friction Design: Converts sliding friction to static friction, reducing wear and defects.

Customizable Options: Available in White/Purple colors and various sizes to meet specific needs.

Wide Application: Suitable for coil winding, cable machines, and textile machinery.

Fast Sample Delivery: Samples typically produced within 7-15 days after price confirmation.

Competitive Pricing: High quality products offered at reasonable prices with low maintenance costs.

Company profile

Dongguan City Defuli Hardware Electronic Materials Co.,Ltd.

Guangdong, China

CertifiedBusiness Type: Manufacturer/Factory & Trading CompanyExport Year: 2002-06-24 CertifiedNearest Port: Shenzhen PortAverage Response Time: ≤15h CertifiedTerms of Payment: T/T CertifiedInternational Commercial Terms(Incoterms): FOB

AI-Powered supplier vetting

SummaryDongguan City Defuli Hardware Electronic Materials Co., Ltd. is a China-based factory established in 2010, with 35 employees, a 2,000 m² manufacturing plant, three production lines, and six to ten quality-control staff. It manufactures coil-winding and wire-guiding components, including tensioners, nozzles, pulleys, ceramic guides, rollers, and wire-jump preventers. The supplier holds an ISO 9001:2015 certificate and reports export activity to Southeast Asia, the Middle East, North America, Europe, and other regions. Stated lead times are within 15 working days in both peak and off-peak seasons. Evidence supports established manufacturing, quality-system certification, export experience, and a stated focus on technology and service. However, the provided information does not substantiate specific customization processes, named customer cases, or detailed after-sales capabilities.

Supplier typeThe supplier is identified as a factory and limited company in Dongguan, Guangdong, China, with 35 employees and a 2,000 m² manufacturing plant. Its stated business activities include manufacturing and processing machinery and electrical and electronic products, with product keywords centered on coil-winding and wire-guiding components.

CertificationsThe supplier explicitly reports holding an ISO 9001:2015 certificate for its management system. This provides direct evidence of a documented quality-management certification.

R&D capabilityThe supplier explicitly describes self-developed technology, technological innovation, continuous product improvement, and efforts to perfect its technical capabilities. It also reports four years of total R&D-engineer experience, but no R&D facilities, patents, development projects, or measurable innovation outcomes are provided.

Production capacityProduction evidence includes three production lines, a 2,000 m² plant, six to ten quality-control staff, 35 total employees, and stated order fulfillment within 15 working days in both peak and off-peak seasons. The supplier also reports export operations and a product range focused on industrial winding and guiding components, supporting an established production operation.