What colors are available?

The insulators are available in gray or brown colors.

What is the bearing capacity?

The bearing capacity size is 550KN, ensuring high mechanical strength.

Hollow Ceramic and Composite Insulator for Instrument Tranformer

Name: Hollow Ceramic and Composite Insulator for Instrument Tranformer
Brand: Liling Sky Bali Industrial Co., Ltd.
SKU: 703997791

Hunan, ChinaLiling Sky Bali Industrial Co., Ltd.

US$1.00-800.00

20 Pieces

Sample price:US$0.00/piece.Request sample

Product profile

Customization

Available

Application

High-voltage, High-temperature

Material

Porcelain

Model NO.

1100KV

Structure

Bushing Insulator

Usage

High Voltage Power Transmission, Insulation, Electrical Installation

Size of Bearing Capacity

550KN

Certification

CCC, CE, ISO9001, ISO14001/ISO18001

Color

Gray or Brown

Brand

Tkbl

Delivery Time

60 Days

OEM

Formula

C130

Quality

High Quality

Gurantee

1 Year

Transport Package

Pallet

Specification

As per customer specified

Trademark

TKBL

Origin

China

HS Code

8546209090

Production Capacity

30000 Tons/Year

Key features

High Mechanical Strength: Utilizes high-strength porcelain formula for superior durability and load bearing capacity of 550KN.

Certified Quality: Complies with IEC and ANSI standards; holds CCC, CE, ISO9001, ISO14001/ISO18001 certifications.

Customizable Design: Accepts customized designs and OEM services to meet specific project requirements.

Versatile Application: Ideal for high-voltage transmission, insulation, and electrical installation in substations.

Color Options: Available in gray or brown colors to suit different aesthetic and environmental needs.

Professional Manufacturing: Produced by a professional manufacturer with competitive pricing and high-quality standards.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceSelf-brandedCustomization from Designs

Liling Sky Bali Industrial Co., Ltd.

Hunan, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2014-06-09Nearest Port: Shenzhen, ShanghaiAverage Response Time: ≤4.23hTerms of Payment: LC, T/TInternational Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, FCA

AI-Powered supplier vetting

SummaryThe supplier is identified as a limited trading company in Liling City, Zhuzhou, offering metal accessories, transformer equipment, ceramic insulators, composite insulators, glass insulators, and related products. It reports inventory capability, a stated annual productivity of 10,000 tons of insulators, sample- and design-based customization, ODM services, and OEM services for popular brands. It also reports customers in more than 20 countries and 50 qualified service suppliers. However, several controls lack documented records, including corrective and preventive actions, complaint handling, supplier-service assessment, and quality assurance status. Innovation evidence is weak: one R&D engineer, no new products launched in the past year, and no available SDK. It has no overseas warehouse or showroom, and no factory environmental impact assessment report was provided. Financial information is limited to year labels without substantive indicators, so financial credibility cannot be determined.

Supplier typeThe supplier is explicitly identified as a limited company and a trading company, located in Liling City, Zhuzhou. Its stated product scope covers metal accessories, transformer equipment, ceramic insulators, composite insulators, glass insulators, and related products, indicating a trading-oriented supplier with a broad associated product offering.

R&D capabilityInnovation evidence is limited: the supplier reports one R&D engineer, no new products launched in the past year, no available SDK, and no product information indicating new-product development. ODM service is available, but this does not establish strong internal innovation performance.

Production capacityThe supplier reports annual productivity of 10,000 tons for insulators, inventory capability, 50 qualified suppliers, and a product scope that includes several insulator categories. However, the manufacturing-capacity contract status is unknown, and the stated peak-season lead-time entry is inconsistent and unclear, limiting verification of reliable production capacity.

Customization capabilityThe supplier explicitly offers customization from samples and from designs, as well as ODM services. These statements provide direct evidence of both sample-based and design-based customization capability.

Client casesThe supplier reports that repeat buyers represent 50%–80% and claims long-term business relationships with customers in more than 20 countries across Europe, America, the Middle East, and Asia and Africa. These are direct indicators of customer reach and repeat business, although no named customer cases or independently verifiable project details are provided.

Product Q&A

Q:What are the main applications of this insulator?

It is used for high-voltage power transmission, insulation, electrical installation, and in equipment like disconnectors, circuit breakers, and reactors.

Q:What certifications does the product hold?

The product holds CCC, CE, ISO9001, ISO14001, and ISO18001 certifications and complies with IEC and ANSI standards.

Q:Is OEM service available?

Yes, OEM is accepted, and customized designs are available to meet specific customer requirements.

Q:What is the lead time for production?

The delivery time is typically 60 days. During peak season, it may take 1-3 months, while off-season lead time is about one month.

Q:What is the warranty period?

We provide a 1-year guarantee for the product quality.