What are the payment terms?

We accept LC, T/T, PayPal, Western Union, and Money Gram.

How are the goods packed and shipped?

Goods are packed in plywood boxes for safe transport. We support EXW, FOB, CIF, and CFR terms.

What is the rated load capacity?

The rated load ranges from 5kN to 20kN, with specific models like SH80S (5kN) and SZ3-1 (10kN).

Three Sheaves Stringing Block Cable Power Roller Pulley Block

Name: Three Sheaves Stringing Block Cable Power Roller Pulley Block
Brand: Ningbo Marshine Power Technology Co., Ltd.
SKU: 2002013615

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.

SH80S

Type

Pulley Block

Application

Construction Works

Certification

CE, ISO9001: 2000

Condition

New

Technics

Welding

Usage

Line Fittings

Rated Load

5kn-20kn

Net Weight

1.6kg-2.8kg

Packing

Bulk Pack with Wooden Board

Sheave Features

Nylon Wheel with Stringing Block

Transport Package

Carton Box

Specification

Nylon Or Aluminum

Trademark

MARSHINE

Origin

China

HS Code

8428909090

Production Capacity

20000PCS/Month

Key features

Triple Sheave Design: Three-wheel block with two fixed and one mobile pulley to reduce friction and ease handling.

CE & ISO9001 Certified: Manufactured in strict accordance with national and international standards for quality assurance.

Custom OEM Service: Supports customized line fittings and safety tools with no MOQ requirements for accessories.

Versatile Application: Adapts to angle iron under 90 degrees; suitable for warehouses, construction sites, and line construction.

1 Year Warranty: Comprehensive 1-year warranty coverage for the pulley block and after-sales service.

Fast Response Time: Any customer enquiry will be answered within 12 working hours via multiple online channels.

Free Sample Testing: Free samples provided for buyer testing; buyer only needs to cover freight costs.

Global Export Experience: Products sold to over 50 countries with professional production per ISO 9001:2008.

Company profile

Importers and ExportersYears of Export ExperienceSelf-brandedProduction Process Visualization

Ningbo Marshine Power Technology Co., Ltd.

Zhejiang, China

Business Type: Manufacturer/FactoryExport Year: 2012-12-04Nearest Port: NingboAverage Response Time: ≤2.74hTerms 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.