What is the warranty or quality assurance period?

The company has over ten years of operation with quality assurance, though specific warranty terms are not detailed in the description.

What payment terms are accepted?

The accepted payment term is T/T (Telegraphic Transfer).

What is the application range of this insulator?

It is designed for high-voltage, high-temperature applications in power transmission and electrical installation.

120kN Open Profile Toughened Glass Insulator U120bla

Name: 120kN Open Profile Toughened Glass Insulator U120bla
Brand: Jiangxi QOCI Electric CO.,LTD.
SKU: 2190707575

Jiangxi, ChinaJiangxi QOCI Electric CO.,LTD.

US$3.00-5.00

100 Pieces

Product profile

Application

High-voltage, High-temperature

Material

Semiconductor

Structure

Antifouling Insulator

Model NO.

U120BLA/146/380/365

Type

A Type Insulator

Usage

High Voltage Power Transmission, Insulation, Electrical Installation

Connection Method

Trough Type

Size of Bearing Capacity

120kN

Certification

CE, ISO9001, IEC/SGS

Color

Green

Brand

Unit Spacing(H)

146mm

Nominal Diameter(D)

380mm

Creepage Distance

365mm

Transport Package

Wooden Package

Specification

5.3kg

Trademark

Origin

China

HS Code

8546100000

Production Capacity

6000000

Key features

High Mechanical Strength: Features a 120kN mechanical failing load capacity for reliable high-voltage transmission.

Antifouling Design: A-type antifouling insulator structure ensures performance in high-temperature and polluted environments.

Certified Quality: CE, ISO9001, and IEC/SGS certified, supplied by a qualified State Grid supplier.

Factory Direct Price: Source factory with self-production and sales, offering low prices and quality assurance.

Customizable Dimensions: Unit spacing and nominal diameter can be customized from designs to meet specific needs.

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

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: ≤2.33h 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.

Product Q&A

Q:What is the mechanical failing load of this insulator?

The mechanical failing load is 120kN, ensuring high strength for power transmission.

Q:What certifications does the product hold?

The product is certified by CE, ISO9001, and IEC/SGS.

Q:Can the product be customized?

Yes, customization options are available based on specific designs.

Q:What is the minimum order quantity?

The minimum order quantity is 50 pieces.

Q:What are the lead times for production?

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

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