What is the minimum order quantity?

The minimum order quantity (MOQ) is 500 units.

How long has the manufacturer been exporting?

The manufacturer has 17 years of export experience and 12 years of manufacturing experience.

What are the available payment terms?

We accept LC, T/T, D/P, PayPal, Western Union, and small-amount payments.

Factory Supply 15-35kv Pin Composite (HDPE) Insulator

Name: Factory Supply 15-35kv Pin Composite (HDPE) Insulator
Brand: Jiangsu Jinsanli Power Equipment Industrial Co., Ltd.
SKU: 743449345

Jiangsu, ChinaJiangsu Jinsanli Power Equipment Industrial Co., Ltd.

Negotiable

500 Pieces

Product profile

Customization

Available

Application

High-voltage, Low-voltage, High-temperature

Material

HDPE

Model NO.

JSLpower

Structure

Pin Insulator

Type

Pin Type Insulator

Usage

High Voltage Power Transmission

Connection Method

Trough Type

Size of Bearing Capacity

3000lbs

Certification

ISO9001

Color

Grey

Brand

Jslpower

Transport Package

Regular Packing for Export

Specification

SGS\ISO9001

Trademark

JSLpower

Origin

Nanjing

Production Capacity

200000

Key features

HDPE Material Composition: High crystallinity, nonpolar thermoplastic resin with excellent electrical performance and mechanical strength.

ANSI C29 Standard Compliance: Meets ANSI C29 standard for high voltage pin composite insulators with ISO9001 certification.

High Cantilever Strength: Supports 3000 lbs load capacity, ensuring stability in high voltage power transmission applications.

Superior Weather Resistance: Proven 25 years of field experience with excellent weatherability and contamination resistance.

Impact and Vandalism Resistance: Resistant to impact damage, breakage, and vandalism compared to traditional porcelain insulators.

OEM and ODM Services: Offers full customization, minor customization, and flexible customization from samples or designs.

17 Years Export Experience: Manufacturer with over 17 years of exporting experience and 12 years of manufacturing expertise.

Lightweight Design: Designed for easy handling and interchangeability with standard porcelain insulators.

Company profile

High Repeat Buyers ChoicePatents AwardedQuality AssuranceManagement Certification

Jiangsu Jinsanli Power Equipment Industrial Co., Ltd.

Jiangsu, 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: 17 Years CertifiedNearest Port: Shanghai PortAverage Response Time: >24h

AI-Powered supplier vetting

SummaryThe supplier is a manufacturer and technical-service provider focused on transmission and transformation line equipment, power tools, ultra-high-voltage electrical equipment, accessories, and line insulators. It supports 3D design, OEM, ODM, and multiple customization modes, with finished-product inspection instructions and documented quality, complaint-handling, and corrective-action procedures. Export experience is stated as 15 years, but overseas service infrastructure is limited: no overseas agents, branches, warehouses, or showrooms are reported. Production continuity has a documented gap because no valid contract exists between the factory and related subcontractors. Innovation evidence is mixed, with R&D and customization services available but no new products reported in the past year and no SDK available. Financial information is present, but the provided figures are not assessed here.

Supplier typeThe supplier is identified as a manufacturer and technical-services provider, with business activities covering R&D, production, processing, sales, and import/export of electrical equipment, power tools, accessories, and insulation products. This supports classification as a manufacturing supplier with technical-service capabilities.

After-Sales capabilityThe supplier has documented procedures and followed records for corrective and preventive actions and customer complaint handling, and it reports inventory capability. However, it has no overseas agents or branches, no overseas warehouse, no overseas showroom, and reports zero countries with overseas services, indicating limited international after-sales infrastructure.

Production capacityProduction-related controls include written and uniformly followed finished-product inspection instructions, documented supplier-service assessment procedures, inventory capability, and stated peak- and off-season lead times within 15 working days. A material weakness is that no valid contract exists between the factory and related subcontractors, creating an explicit gap in manufacturing-capacity governance.

Customization capabilityThe supplier explicitly supports customization from samples, full customization, customization from designs, minor customization, and flexible customization, along with 3D design, ODM, and OEM services for well-known brands. These statements provide direct evidence of broad customization capability.

Product Q&A

Q:What is the material of the insulator?

The insulator is made of HDPE (High-Density Polyethylene), a high crystallinity, nonpolar thermoplastic resin with excellent electrical and mechanical properties.

Q:What is the cantilever strength of this insulator?

The cantilever strength is 3000 lbs, making it suitable for high voltage power transmission applications.

Q:Does this product support customization?

Yes, we offer OEM and ODM services including full customization, minor customization, and flexible customization from samples or designs.

Q:What are the lead times for production?

The average lead time is within 15 workdays for both peak and off-peak seasons.

Q:What certifications does the product hold?

The product complies with ANSI C29 standards and the manufacturer holds ISO9001:2015, ISO45001:2018, and ISO14001 certifications.