Is OEM or customization available?

Yes, we provide OEM and custom products. Some items like emergency restoration towers can be customized, and safety tools have no MOQ requirement.

What quality standards do you follow?

Products are manufactured in strict accordance with national and international standards, including ISO 9001:2008, and are tested before delivery.

Universal Crossarm-Mounted Hook Style Block

Name: Universal Crossarm-Mounted Hook Style Block
Brand: Ningbo Marshine Power Technology Co., Ltd.
SKU: 1996187915

Zhejiang, ChinaNingbo Marshine Power Technology Co., Ltd.

US$60.00-300.00

5 Pieces

Product profile

Customization

Available

Standard or Nonstandard

Standard

Feature

Anti-Static, Oil-Resistant

Model NO.

SHC

Application

Conveyer Equipment

Surface Treatment

Oxygenation

Material

Aluminum

Technics

Welding

Rated Load

5~20kn

Net Weight

1.9-2.5kg

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

Dual-Purpose Design: Suitable for power line installation, maintenance, wiring, and hoisting tasks.

Flexible Hook Design: Upair hook allows easy suspension over insulators or support structures.

High Load Capacity: Rated load up to 20kN with durable aluminum or nylon sheave options.

Anti-Static & Oil-Resistant: Features oxygenation surface treatment for enhanced durability and safety.

Free Sample Testing: Buyers can obtain free samples for testing, only freight cost required.

ISO Certified Quality: Manufactured per ISO 9001:2008 with strict testing before delivery.

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

Custom OEM Service: We offer customized solutions for specific technical requirements.

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: ≤3.01hTerms 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.

Product Q&A

Q:What are the main applications of this block?

It is mainly used for power line construction, maintenance, transmission line laying, cable wiring, and other suspension or guidance tasks in construction and bridge fields.

Q:What materials are used for the sheave?

The sheave can be made of nylon or aluminum, with outside diameter sizes up to 120x58mm.

Q:What is the rated load capacity?

The rated load ranges from 5kN to 20kN depending on the specific model.

Q:How is the product packed and shipped?

Goods are packed in plywood boxes for safe transport. We support EXW, FOB, CIF, and CFR terms, and provide necessary documents like invoices and bills of lading.

Q:Can I get free samples?

Yes, we provide free samples for testing, but the buyer needs to pay the freight cost. Existing samples take 2-3 days to ship.