What are the payment terms?

We accept LC, T/T, D/P, PayPal, and Western Union as payment terms.

What is the lead time for production?

Off-season lead time is within 15 workdays, while peak season is 1-3 months.

Where is the manufacturer located?

The factory is located in Fuzhou, China, 30km from the airport and 50km from the seaport.

11kv Composite Suspension Insulator Silicon Polymer Insulator

Name: 11kv Composite Suspension Insulator Silicon Polymer Insulator
Brand: Fuzhou Colmate Electric Co., Ltd.
SKU: 705665272

Fujian, ChinaFuzhou Colmate Electric Co., Ltd.

US$6.20

1,000 Pieces

Sample price:US$0.00/piece.Request sample

Product profile

Customization

Available

Application

High-voltage

Material

Porcelain

Model NO.

SPA280HP-1

Structure

Suspension Insulator

Type

A Type Insulator

Usage

High Voltage Power Transmission

Connection Method

Trough Type

Size of Bearing Capacity

70KN

Certification

ISO9001

Color

Grey/Red

Brand

Colmate

Metal Ending

Notify on Separate

Transport Package

Wooden Crate or Carton

Specification

SSA292-70BS-1

Trademark

COLMATE

Origin

Fuzhou, Fujian, China

HS Code

8546209040

Production Capacity

80, 000PCS/Month

Key features

High Voltage Rating: Rated for 11kV high-voltage power transmission applications.

Robust Bearing Capacity: Minimum combined mechanical and electrical strength of 70kN.

Extended Creepage Distance: Features a minimum creepage distance of 292mm for safety.

Standard Compliance: Manufactured in strict compliance with IEC and ANSI standards.

Durable Material: Housing made of grey or red silicon polymer for longevity.

Trusted Manufacturer: Established in 1996 with over 300 staff and 15,000 sqm factory.

Global Export Experience: Exporting to over 40 countries since 2008 with reliable quality.

Flexible Lead Time: Off-season lead time within 15 workdays; peak season 1-3 months.

Company profile

Fuzhou Colmate Electric Co., Ltd.

Fujian, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2008-02-01Nearest Port: FUZHOU, XIAMEN, NINGBOAverage Response Time: ≤24hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, CIF

AI-Powered supplier vetting

SummaryFuzhou Colmate Electric Co., Ltd. is identified as a Chinese trading company and manufacturer/factory supplying electrical, lighting, insulation, and related products. Evidence indicates ISO 9001 and ANSI/ESD management-system certifications, product type-test reports and recognition for selected high-voltage products, eight production lines, stated output for lampholders and insulators, and export activity across multiple global regions. The supplier states reliable quality, punctual lead time, communication, and after-sales service, but these claims are not independently substantiated in the provided information. R&D engineer experience is stated at 11–20 years, while quality-control staffing is below five people. No direct evidence establishes customization capability or named customer cases. Financial assessment is limited because registered capital information is available but monetary figures are excluded from this analysis.

Supplier typeThe supplier is described as both a trading company and manufacturer/factory, while a separate company record identifies its nature as a trading company. A factory location is also provided in Fujian, indicating manufacturing-site information alongside trading operations.

CertificationsThe supplier reports ANSI/ESD and ISO 9001 management-system certifications and states that production is performed under ISO 9001. It also reports type-test reports and product recognition for insulators, surge arresters, and cutout fuses from Chinese testing laboratories.

After-Sales capabilityThe supplier explicitly claims sincere after-sale service, reliable quality guarantees, efficient communication, and continued efforts to provide excellent service. However, no service-process details, response standards, warranty terms, or independently verified service records are provided.

R&D capabilityThe supplier reports R&D engineers with 11–20 years of total experience and has obtained product testing and recognition for several high-voltage products. This supports technical development experience, but no evidence describes proprietary designs, patents, new-product development, or measurable innovation outcomes.

Production capacityProduction evidence includes eight production lines, stated output of 6,000,000 lampholder pieces and 4,000 tons of insulators, a factory location, and equipment described as new. The supplier reports off-peak lead time within 15 workdays but peak-season fulfillment of 2–3 months; quality-control staffing is below five people.