What are the shipping and packing methods?

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

20kN Transmission Line Aluminum Sheave Stringing Block

Name: 20kN Transmission Line Aluminum Sheave Stringing Block
Brand: Ningbo Marshine Power Technology Co., Ltd.
SKU: 2007772625

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.

SHCS

Type

Flat Belt

Application

Construction Works

Certification

CE, ISO9001: 2000

Condition

New

Technics

Welding

Rated Load

20kn

Net Weight

4.35kg

Packing

Bulk Pack with Wooden Board

Sheave Features

Nylon Wheel with Stringing Block

Material

Steel, Nylon Wheel

Product Name

Three Purpose Stringing Block

Applicable Industries

Construction Works

Transport Package

Carton Box

Specification

Nylon Or Aluminum

Trademark

MARSHINE

Origin

China

HS Code

8428909090

Production Capacity

20000PCS/Month

Key features

Versatile Sheave Options: Available with both aluminum and nylon sheaves for different conductor requirements.

High Load Capacity: Rated load of 20kN with a breaking load of 40kN for safe transmission work.

Wide Conductor Compatibility: Suitable for conductors less than ACSR240, supporting various construction needs.

International Certifications: CE and ISO9001:2000 certified, ensuring compliance with global standards.

Quality Assurance: Each product is tested before delivery in strict accordance with national and international standards.

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

Customization Support: OEM and custom products available, including emergency restoration towers and crossing structures.

Reliable After-Sales: 1-year warranty with quality tracking, service monitoring, and 12-hour response time.

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: ≤3.16hTerms 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.