Do you provide technical support or after-sales service?

Yes, we offer full technical support with a professional team to assist in product selection and on-site installation. We're dedicated to customer satisfaction and will address any product-related issues.

What is your lead time?

Regular products typically ship in 50 days. For custom orders, lead time depends on complexity and quantity.

Do your products have international certifications?

Yes, our products meet international standards and have ISO9001, ISO14001, ISO45001 certifications.

What else can you help?

Our sales team responds within 24 hours. We're ready to offer technical support and exceptional service. Feel free to reach out.

400kv Porcelain Station Post Insulator for Power Transmission Substation Application

Name: 400kv Porcelain Station Post Insulator for Power Transmission Substation Application
Brand: Fushun Electric Porcelain Manufacturing (Jiangxi) Co., Ltd.
SKU: 2305179625

Jiangxi, ChinaFushun Electric Porcelain Manufacturing (Jiangxi) Co., Ltd.

US$415.00-450.00

5 columns

Product specifications

Color

Product profile

Customization

Available

Application

High-voltage, Low-voltage, High-temperature

Material

Porcelain

Model NO.

228506

Structure

Post Insulator

Type

A Type Insulator

Usage

High Voltage Power Transmission, Insulation, Electrical Installation, Substation & Power Plant

Connection Method

Trough Type

Size of Bearing Capacity

12.5kN

Certification

CCC, CE, ISO9001

Color

Brown

Brand

Umbrella Shed Type

Anti-Fog Type

Pollution Level

Class IV (Heavy)

OEM Service

Available

Standard

IEC 60168/ IEC60273/Jb/T 8177

Transport Package

Seaworthy Wooden Case

Specification

400kV

Trademark

Origin

Jiangxi, China

HS Code

85462090

Production Capacity

5000000PCS/Year

Key features

OEM and ODM Services: Customize design, dimensions, voltage rating, and mechanical strength based on client drawings.

Comprehensive Certifications: Certified with CCC, CE, ISO9001, ISO14001, ISO45001, and IEC standards.

Customizable Packing: Tailored packaging solutions including plywood cases, fumigated wooden cases, and custom branding.

Anti-Fog Umbrella Shed: Available in Anti-Fog Type suitable for Class IV (Heavy) pollution levels.

High Bending Strength: Features a bearing capacity of 12.5kN for reliable high-voltage transmission.

24-Hour Inquiry Response: Sales team replies to all inquiries within 24 hours with technical support.

Established Manufacturer: Professional manufacturer since 1936 with advanced production lines and testing facilities.

Global Market Experience: Products widely used in USA, Pakistan, Russia, Uzbekistan, India, and other international markets.

Company profile

Importers and ExportersIn-stock CapacityQA/QC InspectorsR&D Capabilities

Fushun Electric Porcelain Manufacturing (Jiangxi) Co., Ltd.

Jiangxi, China

Business Type: Manufacturer/Factory CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Designs, Full Customization, etc.Export Year: 2024-12-18Nearest Port: shenzhen, shanghaiAverage Response Time: ≤0.28h

AI-Powered supplier vetting

SummaryThe supplier is a manufacturer of non-metallic mineral products and mechanical and electrical equipment, with related sales, warehousing, and new-material technology R&D activities. It reports broad customization, ODM capability, OEM service for well-known brands, and export sales representing 31%–40% of total sales. Its facilities include production and testing equipment, and it has three R&D engineers using CAD. However, R&D documentation is unavailable, no new products were reported in the past year, and no SDK is available. Service procedures exist but lack written records, while overseas service infrastructure and trade-show participation are absent. Certification evidence includes ISO9001:2015, ISO14001, and ISO45001:2018. Reported financial figures are zero across the provided periods, which limits confirmation of financial credibility.

Supplier typeThe stated business scope covers manufacturing of non-metallic mineral products and mechanical and electrical equipment, sales of these products, new-material technology R&D, and general-goods warehousing services. This supports classification as a manufacturing supplier with related sales, R&D, and warehousing activities.

CertificationsThe supplier reports holding ISO9001:2015, ISO14001, and ISO45001:2018 certificates. It also reports conducting regular fire drills during the past year, providing additional evidence of formal quality, environmental, occupational-health, and safety management activities.

Production capacityListed facilities include a ball grinding mill, mixing machine, pugmill, vacuum extruder, sponging machine, drying room, glazing machine, glue binding machine, and testing machine. The supplier also reports one quality-control test equipment unit, indicating identified production and testing resources, although capacity and output levels are not provided.

Customization capabilityBoth the design-services and R&D records state capability for customization from designs, full customization, minor customization, and flexible customization. ODM service is also available, providing explicit evidence of broad product customization support.

Product Q&A

Q:Are you a manufacturer or a trading company?

We are a professional manufacturer of electrical porcelain products since 1936, with a factory in Luxi, Jiangxi, China, featuring advanced production and testing facilities. Buy with confidence and get factory pricing.

Q:What is your main product range?

We make porcelain insulators from low to ultra-high voltage, including post, suspension, and ESP products like ceramic bushings, rotating shafts.

Q:What quality control standards do you have?

Quality is paramount. Our process adheres to IEC60168/IEC60273 standards, with raw material inspection and multiple checks. Finished insulators face rigorous routine tests.

Q:What is your MOQ?

MOQ varies by product type/specifications. Regular items: 10pcs; customized items: higher.

Q:Can you produce custom-designed insulators according to our drawings or specifications?

Yes. We offer strong R&D for OEM/ODM services. Customize design, dimensions, voltage, and strength per your needs. Send drawings/specifications for a quote.