What is the lead time for production?

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

Is the product ISO certified?

Yes, the product complies with ISO9001 standards and the company holds ISO9001:2015, ISO45001:2018, and ISO14001 certifications.

What is the color of the insulator?

The standard color for this HDPE insulator is grey.

Modified Polyethylene (HDPE) Self-Locking Pin Insulator

Name: Modified Polyethylene (HDPE) Self-Locking Pin Insulator
Brand: Jiangsu Jinsanli Power Equipment Industrial Co., Ltd.
SKU: 2287200805

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

US$1.00-10.00

1,000 Pieces

Product profile

Customization

Available

Application

High-voltage, Low-voltage, High-temperature

Material

HDPE

Structure

Pin Insulator

Type

B Type Insulator

Usage

High Voltage Power Transmission

Size of Bearing Capacity

13kN

Certification

ISO9001

Color

Grey

Brand

Jslpower

Transport Package

Regular Packing for Export

Specification

SGS\ISO9001

Trademark

JSLpower

Origin

Nanjing

Production Capacity

500000

Key features

ANSI C29 Standard Compliance: Meets ANSI C29 standards for high-voltage applications with ISO9001 certification.

Self-Locking Installation: Features quick and easy installation with self-locking systems for all conductor types.

High Durability: Resistant to impact damage, breakage, vandalism, and offers excellent washing characteristics.

Direct Interchangeability: Directly interchangeable with porcelain insulators and other old type HDPE pin insulators.

Lightweight Design: Made of HDPE for lightweight handling and easy installation on transmission lines.

Long Leakage Distance: Features long leakage distance ensuring excellent performance in various weather conditions.

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

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

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.