What payment methods are accepted?

Accepted payment currencies include USD, EUR, JPY, HKD, and CNY. Payment types include T/T, MoneyGram, Credit card, PayPal, Western Union, and Escrow.

Is OEM/ODM service available?

Yes, both OEM and ODM services are available, and main dimensions can be customized.

What is the cantilever strength of the insulator?

The cantilever strength is 3000 lb for the 56-4 model and similar variants.

Xinghai 11kv Electrical Overhead Line Material Ceramics Pin Insulators 56-4

Name: Xinghai 11kv Electrical Overhead Line Material Ceramics Pin Insulators 56-4
Brand: Jiangxi Xinghai Electric Porcelain Manufacturing Co., Ltd.
SKU: 2043039395

Jiangxi, ChinaJiangxi Xinghai Electric Porcelain Manufacturing Co., Ltd.

US$4.00

100 Pieces

Sample price:US$0.00/piece.Request sample

Product profile

Customization

Available

Application

High-voltage, Low-voltage, High-temperature

Material

Porcelain

Model NO.

56-4-3

Structure

Pin Insulator

Type

A Type Insulator

Usage

High Voltage Power Transmission, Insulation, Driving, Electrical Installation

Connection Method

Trough Type

Size of Bearing Capacity

13kn

Certification

CCC, CE, ISO9001

Color

Brown or Customized

Brand

Pcstar or Customized

Main Dimensions(H)

241mm or Customeized

Main Dimensions(D)

305mm or Customeized

Standard Applied

IEC or ANSI

Creepage Distance

658mm

Transport Package

by Sea or Air

Specification

Porcelain

Trademark

PCSTAR

Origin

China

HS Code

8546209090

Production Capacity

2500000

Key features

Customizable Color and Brand: Available in Brown or Customized color; Brand can be Pcstar or Customized.

Customizable Main Dimensions: Main Dimensions H and D are customizable to meet specific project requirements.

High Cantilever Strength: Maximum cantilever strength reaches 3000 lb for reliable performance in high voltage applications.

Multiple Certification Standards: Certified with CCC, CE, and ISO9001, complying with IEC or ANSI standards.

Versatile Application Scope: Suitable for high/low voltage, high-temperature environments, and power transmission insulation.

Professional Manufacturing: Advanced production equipment and exquisite technology ensure high quality and consistency.

Comprehensive Quality Control: Quality confirmed from source materials through strict supervision of every production process.

Flexible Payment and Terms: Accepts USD, EUR, JPY, etc., via T/T, PayPal, Western Union; Terms include FOB, EXW, CIF.

Company profile

Jiangxi Xinghai Electric Porcelain Manufacturing Co., Ltd.

Jiangxi, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableExport Year: 2021-06-03 CertifiedNearest Port: Shanghai Port, Shenzhen Port, Ningbo Port, Xiamen PortAverage Response Time: ≤1.52h CertifiedTerms of Payment: LC, T/T, D/P, etc.

AI-Powered supplier vetting

SummaryJiangxi Xinghai Electric Porcelain Manufacturing Co., Ltd. is a China-based manufacturer/factory specializing in porcelain insulators and related high-voltage electrical products. It reports ISO 9001 and ISO 14001 certification, while its description also states ISO 45001 certification. The supplier has operated since 1998, reports 25,000 tons of annual porcelain-insulator productivity, five production lines, automated kiln and adhesive-maintenance equipment, and documented R&D and quality-control personnel. Its products cover 10kV–500kV applications, and it states compliance with IEC, GB, and ANSI standards. It is identified as a qualified supplier to State Grid and China Southern Power Grid. Evidence is insufficient to assess after-sales service, customization capability, or financial credibility without using financial figures.

Supplier typeThe supplier is explicitly identified as a Manufacturer/Factory and describes itself as specializing in porcelain-insulator R&D and manufacturing. Its stated product scope includes high-voltage transmission and transformation insulators, power-station insulators, and porcelain bushings.

CertificationsThe supplier reports ISO 9001 quality-management and ISO 14001 environmental-management certifications, and its description additionally states that it has passed ISO 45001 occupational health and safety certification. It also states that production follows IEC, GB, and ANSI standards.

R&D capabilityThe supplier describes itself as a national-level high-tech enterprise, reports porcelain-insulator R&D activity, and states that it independently developed an automatic chain-type glue and maintenance system. It is also developing DC ±800kV and AC 1000kV UHV suspension insulators, with 11–20 years of total R&D-engineer experience reported.

Production capacityThe supplier reports 25,000 tons of annual porcelain-insulator productivity, five production lines, a highly automated 110-meter tunnel kiln, a 110m³ shuttle kiln, and an automated chain-type system. Its operating history since 1998 and stated manufacturing facilities provide explicit evidence of established production capacity.

Client casesThe supplier states that it is a qualified supplier of State Grid and China Southern Power Grid, which is direct evidence of named institutional customer qualification. Trade data also lists one buyer associated with the supplier, but the provided information does not establish project scope, delivery performance, or multiple completed customer cases.