What are the available groove options?

The pulley blocks are available with 1, 3, or 5 grooves depending on the model.

Where is the nearest shipping port?

The nearest ports are Ningbo Port and Shanghai Port.

What safety features do the pulleys have?

The pulleys are designed to be moistureproof, fire/flame retardant, and explosion-proof.

Helicopter Stringing Pulley Blocks for Efficient Line Installation

Name: Helicopter Stringing Pulley Blocks for Efficient Line Installation
Brand: Ningbo Suntech Power Machinery Tools Co., Ltd.
SKU: 2277538585

Zhejiang, ChinaNingbo Suntech Power Machinery Tools Co., Ltd.

US$100.00-300.00

1 Piece

Product specifications

Model Number

Product profile

Customization

Available

Type

Flat Belt

Certification

ISO

Model NO.

SHDN

Customized

OEM Support

Feature

Moistureproof, Fire/Flame Retardant, Explosion-Proof

Applicable

Industries Construction Works

Number of

Grooves 3

Pitch Diameter

Customsize

Outside Diameter

Customsize

Bore Diameter

Customsize

Width

Cuetnmcine

Transport Package

Plywood Case

Specification

Helicopter

Trademark

Suntech

Origin

Ningbo, China

Production Capacity

1000

Key features

OEM and ODM Support: Full customization available for design and manufacturing requirements.

ISO 9001:2015 Certified: Quality management system ensures international standards in production.

Explosion-Proof Design: Built with fire/flame retardant and explosion-proof features for safety.

Moistureproof Construction: Durable materials resist moisture for reliable performance in harsh environments.

Customizable Dimensions: Pitch, outside, and bore diameters can be tailored to specific project needs.

Multi-Groove Options: Available in 1, 3, or 5 grooves to suit various line installation tasks.

26+ Years Industry Experience: Over two decades of expertise in electric power construction tools.

Flexible Payment Terms: Accepts LC, T/T, Western Union, and PayPal for convenient transactions.

Company profile

Years of Export ExperienceStandardized quality controlIn-stock CapacityHigh Repeat Buyers Choice

Ningbo Suntech Power Machinery Tools Co., Ltd.

Zhejiang, China

Business Type: Manufacturer/Factory, Trading Company CertifiedR&D Capacity: ODM Service Available CertifiedExport Year: 11 Years CertifiedNearest Port: Ningbo Port, Shanghai PortAverage Response Time: ≤0.02h CertifiedTerms of Payment: LC, T/T, Western Union, etc.

AI-Powered supplier vetting

SummaryThe supplier operates in power machinery, electrical instruments and equipment, electronic measuring instruments, wires and cables, and metal tools. It reports in-stock service capacity, quality assurance, testing facilities, and broad customization and ODM services. However, evidence of formal operating records is incomplete: outsourcing and manufacturing-capacity contract status are unknown, while corrective-action and complaint procedures have no written records. The supplier has no overseas warehouse, overseas agent or branch, overseas showroom, or stated overseas service countries, and has not participated in offline trade shows. Innovation evidence includes six invention patents and nearly 20 utility-model/design patents, but no new products were reported in the past year. Financial information is inconsistent and incomplete across the supplied records, so financial credibility cannot be reliably assessed. No customer cases are provided.

Supplier typeThe supplier is positioned as a manufacturer and seller of power machinery and components, electrical instruments and equipment, electronic measuring instruments, wires and cables, and metal tools. It also has in-stock service capacity, but no overseas warehouse, overseas agent or branch, or stated overseas service countries.

R&D capabilityThe supplier reports six invention patents and nearly 20 utility-model and design patents, indicating documented intellectual-property activity. However, it reported no new products in the past year and has no available SDK, so current innovation output and software-development support are limited or unverified.

Production capacityProduction-related evidence includes in-stock capacity, 10 qualified service-capability suppliers, testing equipment covering incoming raw materials through finished-product inspection, and stated quality assurance. Nevertheless, the outsourcing procedure and manufacturing-capacity contract status are unknown, and service procedures lack written records, leaving the overall production-management depth incompletely evidenced.

Customization capabilityThe supplier explicitly offers customization from samples and designs, flexible and minor customization, full customization, and ODM services. This is direct evidence of broad customization capability.