What is the minimum order quantity?

The minimum order quantity is 50pcs.

What is the lead time for production?

The average lead time is 1-3 months for both peak and off-seasons.

132kv 120kN Hv Line Suspension String Glass Disc Insulator

Name: 132kv 120kN Hv Line Suspension String Glass Disc Insulator
Brand: Jiangxi QOCI Electric CO.,LTD.
SKU: 2202392555

Jiangxi, ChinaJiangxi QOCI Electric CO.,LTD.

US$3.00-5.00

100 Pieces

Product profile

Application

High-voltage, High-temperature

Material

Glass

Structure

Suspension Insulator

Model NO.

U120BL

Type

A Type Insulator

Usage

High Voltage Power Transmission, Insulation, Electrical Installation

Connection Method

Trough Type

Size of Bearing Capacity

100KN

Certification

CE, ISO9001

Color

Green

Brand

Unit Spacing(H)

146mm

Nominal Diameter(D)

255mm

Creepage Distance

320mm

Transport Package

Wooden Package

Specification

4kg

Trademark

Origin

China

HS Code

8546100000

Production Capacity

6000000

Key features

High Mechanical Strength: Rated mechanical load of 120kN with a mechanical failing load of 120kN for reliable performance.

Durable Tempered Glass: Constructed from high-quality tempered glass with iron caps and steel feet for long-lasting durability.

Certified Quality: Holds CE and ISO9001 certifications, ensuring compliance with international quality standards.

Factory Direct Pricing: Source factory with self-produced and self-sold model, offering low prices and quality assurance.

Customizable Design: Customization options available from designs, allowing tailored unit spacing and dimensions.

Proven Manufacturer: Established in 2002 with over ten years of operation and 207 employees ensuring stable supply.

Company profile

Importers and ExportersCooperated with Fortune 500Customization from DesignsManagement Certification

Jiangxi QOCI Electric CO.,LTD.

Jiangxi, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedCustomization Options: Customization from Designs CertifiedExport Year: 3 years CertifiedNearest Port: Shenzhen PortAverage Response Time: ≤1.66h CertifiedTerms of Payment: T/T

AI-Powered supplier vetting

SummaryThe supplier is a limited company with 207 employees offering glass, porcelain, and other insulators for transmission-line insulation, suspension, support, and conductor applications. It holds ISO9001:2015, ISO45001:2018, and ISO14001 certifications. Quality resources include 30 inspection staff, 18 items or sets of quality-control test equipment, seven R&D engineers, documented R&D records, and standardized finished-product inspection instructions. The supplier supports design customization and 3D software design, but does not provide ODM, SDK, or popular-brand OEM services and launched no new products in the last year. Service procedures, complaint handling, and corrective-action records are documented. International service infrastructure is limited: it reports no overseas warehouses, showrooms, agents, branches, or offline trade-show participation, and offers overseas services in zero countries. Financial evidence is insufficient for assessment because the slices provide years rather than financial...

Supplier typeThe supplier is a limited company with 207 employees and no stated parent company or larger corporate group. Its product scope includes glass, porcelain, and other insulators, primarily for transmission-line insulation, suspension, support, and conductor applications, indicating a specialized industrial manufacturer.

CertificationsThe supplier holds ISO9001:2015, ISO45001:2018, and ISO14001 certificates, covering quality, occupational health and safety, and environmental management systems. These are explicit certifications relevant to controlled manufacturing operations.

After-Sales capabilityThe supplier has seven R&D engineers whose responsibilities include technical support for production and after-sales service, and it maintains documented procedures and records for service assessment, corrective and preventive actions, and customer complaints. However, it reports no overseas warehouse, showroom, agent, branch, or overseas service coverage, so the evidence supports structured service processes but limited overseas infrastructure.

Production capacityProduction-related controls include 30 quality-control inspection staff, 18 quality-control test equipment items or sets, documented and uniformly followed finished-product inspection instructions, and a product range covering multiple insulator types. The slices do not provide production capacity, factory area, machinery count, or output figures, so overall production scale cannot be fully judged, although established quality-control resources are explicitly demonstrated.

Customization capabilityThe supplier explicitly offers customization from customer designs and provides 3D software design services. These statements support the ability to adapt products or designs to customer requirements, although the slices do not define the customization range, engineering limits, or delivery performance.

Client casesThe supplier reports cooperation with Fortune 500 companies and a repeat-buyer preference rate of 30%–50%. These are direct indicators of customer experience and recurring demand, although no customer names, project descriptions, or verification details are provided.