How long is the lead time for production?

The average lead time is one month for both peak and off-peak seasons.

What certifications does the manufacturer hold?

The company holds ISO9001:2015, ISO45001:2018, and ISO14001 certifications.

What is the bearing capacity of the insulator?

The specified mechanical load (bearing capacity) is up to 550 kN.

High Voltage Pin Composite Insulators

Name: High Voltage Pin Composite Insulators
Brand: Zhejiang Haivo Electrical Co., Ltd.
SKU: 705784417

Zhejiang, ChinaZhejiang Haivo Electrical Co., Ltd.

US$2.00-22.00

1 Piece

Product profile

Customization

Available

Application

High-voltage, Insulators

Material

Composite Polymer

Model NO.

10kV 4kN

Structure

Pin Insulator

Type

B Type Insulator

Usage

High Voltage Power Transmission

Connection Method

Trough Type

Size of Bearing Capacity

550KN

Certification

ISO9001

Color

Gray

Brand

Haivol

Polymeric Type

Pin Insulator

Transport Package

Cartons

Specification

66kv/8kn

Trademark

HAIVOL

Origin

China

HS Code

8546900000

Production Capacity

12, 000PCS/Month

Key features

High Mechanical Strength: Secure and reliable operation with high mechanical strength up to 550kN.

Lightweight Design: Compact and light in weight, convenient for transportation and installation.

Anti-Vibration Capability: Good anti-vibration capability ensures stability in various environments.

Anti-Pollution Flashover: Strong anti-pollution flashover ability for reliable performance in harsh conditions.

High Altitude Performance: High anti-aging performance perfect for utilization under high altitude conditions.

ISO Certified Quality: Certified with ISO9001:2015, ISO45001:2018, and ISO14001 standards.

OEM/ODM Services: OEM and ODM services available with customization from samples.

100% Product Inspection: All finished products undergo 100% visual and function inspection.

Company profile

High Repeat Buyers ChoiceImporters and ExportersYears of Export ExperienceExhibition Experience

Zhejiang Haivo Electrical Co., Ltd.

Zhejiang, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples CertifiedExport Year: 14 Years CertifiedNearest Port: Ningbo PortAverage Response Time: ≤4.11h

AI-Powered supplier vetting

SummaryThe supplier is identified as a combined manufacturing, processing, and sales business in Yueqing, Wenzhou, focused on power-distribution and insulation products. It has valid manufacturing-capacity contracts with associated subcontractors, five production lines, documented inspection procedures, and stated annual output across surge arresters, power fittings, switches, insulators, and fuse cutouts. Quality systems include one listed QA/QC inspector, written corrective-action and complaint-handling procedures, and quality assurance. The supplier provides ODM, OEM, sample-based customization, and an SDK, but reported no new products during the past year. It lacks inventory, overseas warehouses, overseas agents or branches, and overseas showrooms; it has participated in the Dubai Exhibition. Financial records are identified for multiple years, but their results are not provided. No certification information or specific customer cases are documented.

Supplier typeThe supplier is described as a combined company with a business scope covering manufacturing, processing, and sales of power-distribution switch control equipment, insulation products, fuses, lightning arresters, transformers, wires, and cables. Its company nature is separately recorded as a trading company, so the available records indicate a mixed manufacturing/trading profile rather than a purely manufacturing entity.

After-Sales capabilityThe supplier has documented procedures and followed records for handling customer complaints and corrective/preventive actions, indicating an established service-response process. However, it lacks in-stock service capacity, overseas warehouses, overseas agents or branches, and overseas showrooms, while its overseas service coverage is recorded as zero countries.

R&D capabilityThe supplier has an available SDK and provides ODM services, demonstrating some product-development and design-service capability. Nevertheless, it explicitly reported no new products during the past year, which limits evidence of recent innovation activity.

Production capacityThe supplier has valid manufacturing-capacity contracts with associated subcontractors, operates five production lines, and reports substantial annual production quantities across five product categories. Finished-product inspection follows written and uniformly applied instructions, although only one QA/QC inspector is listed and the quality-control staff count is recorded as fewer than five.

Customization capabilityThe supplier offers ODM services, OEM capability for popular brands, and design customization from samples. These explicit service offerings support a demonstrated ability to adapt products to customer or brand requirements.