Is the product suitable for high-altitude environments?

Yes, it has been successfully operated for over 16 years at altitudes up to 4,300 meters.

What is the nominal voltage for railway applications?

The nominal voltage for railway power contact nets is 27.5kV.

Do you provide OEM and ODM services?

Yes, both OEM and ODM services are available.

100kn Suspension Insulator - Tunnel Positioning Polymer / Silicone Rubber Insulator

Name: 100kn Suspension Insulator - Tunnel Positioning Polymer / Silicone Rubber Insulator
Brand: Guangzhou MPC Power International Co., Ltd.
SKU: 903605155

Guangdong, ChinaGuangzhou MPC Power International Co., Ltd.

Negotiable

10 Piece

Product profile

Customization

Available

Application

High-voltage

Material

Composite Polymer

Model NO.

FQD-25-100HY FQDG-25-100HY FQDJ-25-100HY

Structure

Suspension Insulator

Type

Long Rod

Usage

Insulation

Connection Method

Cicular Tube

Size of Bearing Capacity

100kn,120kn

Certification

ISO9001

Color

Red and Gray

Brand

Mpc

Transport Package

Wooden Box/Carton Box and Pallet

Specification

depends on types

Trademark

MPC

Origin

China

HS Code

85469000

Production Capacity

500000piece/Year

Key features

High Altitude Performance: Successfully operated for over 16 years at 4,300 meters altitude with strong UV exposure.

Comprehensive Customization: Offers full, flexible, and minor customization from samples or designs.

Robust Manufacturing Capacity: Equipped with 40+ injection machines and 9 specialized test rooms for quality control.

Multi-Certification Compliance: Holds ISO9001, ISO14001, CRCC, PCCC, and ISO50001 certifications.

100% Finished Product Inspection: All products undergo functional and visual inspection before shipment.

Railway Power Application: Designed for railway power contact nets with nominal voltage of 27.5kV.

Flexible MOQ: Accepts minimum order quantity of 1 piece for trial or small projects.

Global Export Experience: 20 years of export history with supply chain partners in 30+ regions.

Company profile

Guangzhou MPC Power International Co., Ltd.

Guangdong, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 20 Years CertifiedNearest Port: Guangzhou Port, Shenzhen PortAverage Response Time: ≤18h

AI-Powered supplier vetting

SummaryGuangzhou MPC Power International Co., Ltd. is a China-based limited company established in 2003, with 366 employees and operations in Guangdong. It manufactures composite and railway insulators, silicone rubber, ECR rods, and end fittings. The supplier reports more than 10 production lines, annual composite-insulator output of 1,500,000 pieces, ISO9001:2015 and ISO14001:2015 certification, 9 years of total R&D-engineer experience, and 11–20 quality-control staff. Its railway-insulator portfolio includes 54 standard products under TB/T 3199.2 and non-standard products made to customer requirements. Product certifications from the China Electricity Council and joint Guangdong authorities are reported. Overseas service, outsourcing, contracts, inventory, R&D documentation, ODM/OEM, traceability, and sustainability capabilities are largely marked unknown. A BV audit is recorded, but the audit result is listed as 0 and the report validity ended on 2025-05-14.

Supplier typeThe supplier is a Chinese limited company established in 2003, with 366 employees. Its stated products include composite insulators, silicone rubber, ECR rods, and end fittings, indicating a manufacturing-oriented electrical-insulator supplier.

CertificationsThe supplier reports ISO9001:2015 and ISO14001:2015 certificates, plus other certifications. It also states that electric composite insulators passed China Electricity Council certification and railway insulators passed joint certification by Guangdong authorities. However, the available BV/SGS audit record expired on 2025-05-14, and its evaluation result is recorded as 0.

Production capacityProduction capacity is supported by more than 10 production lines, reported composite-insulator output of 1,500,000 pieces, and manufacture of 54 standard railway-insulator products plus customer-requested non-standard products. These details provide explicit evidence of substantial product and manufacturing capability.

Customization capabilityThe supplier explicitly states that it provides non-standard railway-insulator products according to customer requirements. However, specific capabilities for private molds, ODM/OEM services, outsourced capacity procedures, and related documentation remain unknown.