How are the products packed for shipping?

All goods are packed in plywood boxes to ensure safe long-haul transport.

Is the product certified?

Yes, the products are manufactured in accordance with national and international standards and hold CE and ISO 9001:2000 certifications.

Overhead Transmission Line Wire Rope Pulleys 822mm Large Diameter Stringing Block

Name: Overhead Transmission Line Wire Rope Pulleys 822mm Large Diameter Stringing Block
Brand: Ningbo Marshine Power Technology Co., Ltd.
SKU: 2000482695

Zhejiang, ChinaNingbo Marshine Power Technology Co., Ltd.

US$60.00-300.00

5 Pieces

Product profile

Customization

Available

After-sales Service

1 Year

Warranty

1 Year

Model NO.

SH822

Type

Pull-Line Fitting

Material

Mc Nylon

Number of sheaves

Control

Manual

Color

Customize

Application

Lifting Platform

Certification

CE, ISO 9001:2000

Technics

Welding

Usage

Line Fittings

Rated Load

30-150kn

Net Weight

40-445kg

Packing

Bulk Pack with Wooden Board

Sheave Features

Aluminum Wheel with Rubber Liner

Transport Package

Carton Box

Specification

30-150kn

Trademark

MARSHINE

Origin

China

HS Code

8467890000

Production Capacity

20000PCS/Month

Key features

Large Diameter Design: 822mm outside diameter suitable for LGJ630 conductors with 630 sq mm cross-section.

Customizable Color: Color options are customizable to meet specific project requirements.

Versatile Sheave Materials: Available with rubber coated aluminum, rubber coated MC nylon, or polyurethane coated nylon sheaves.

Modular Assembly Structure: Designed for easy separation of conductors from middle sheaves to reduce transport weight.

Wide Rated Load Range: Models support rated loads from 30kN to 150kN with varying sheave configurations.

International Certifications: Certified with CE and ISO 9001:2000 standards for quality assurance.

Comprehensive Warranty: Includes 1-year warranty and 1-year after-sales service coverage.

OEM and Custom Production: Professional OEM and custom manufacturing for line fittings and safety tools.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceYears of Export ExperienceSelf-branded

Ningbo Marshine Power Technology Co., Ltd.

Zhejiang, China

Business Type: Manufacturer/FactoryExport Year: 2012-12-04Nearest Port: NingboAverage Response Time: ≤2.60hTerms of Payment: LC, T/T, PayPal, etc.International Commercial Terms(Incoterms): FOB, EXW, CFR, CIF

AI-Powered supplier vetting

SummaryMARSHINE operates in the power-industry equipment sector, covering research and development, manufacturing, and sales of power facilities, mechanical equipment, and electrical equipment. It reports 11 years of export experience, exports accounting for 51%–70% of sales, and access to self-operated import and export rights. The supplier offers broad customization and has two production lines, with 6–10 quality-control staff and stated quality assurance. However, its supplier-management certification is listed as NIL, finished products are checked by packing staff, and procedures for supplier service assessment, corrective actions, and complaint handling lack written records. It has no valid manufacturing-capacity contract with related subcontractors, no inventory, overseas warehouse, overseas showroom, overseas agents or branches, and no offline trade-show participation. The evidence does not establish customer cases, SDK availability, or OEM service for popular brands.

Supplier typeThe supplier is positioned as a power-industry equipment manufacturer and seller, with stated activities including R&D, manufacturing, and sales of power facilities, mechanical equipment, and electrical equipment. Two production lines support classification as a manufacturing-oriented supplier.

CertificationsSupplier-management-system certification is explicitly listed as NIL. No certification evidence is provided in the slices, so certification strength cannot be established.

Production capacityThe supplier operates two production lines, has 6–10 quality-control staff, and reports quality assurance, with off-season lead time within 15 working days and peak-season lead time of one month. Capacity-management evidence is weakened by the absence of a valid manufacturing-capacity contract with related subcontractors, no inventory capability, and finished-product checks being performed by packing staff.

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