How is after-sales service handled for quality problems?

In general, after-sales service can be guided via voice or video. In special circumstances, technical personnel can be dispatched to the site for after-sales service.

High-Voltage 24kv Outdoor Isolation Switch for Reliable Performance

Name: High-Voltage 24kv Outdoor Isolation Switch for Reliable Performance
Brand: Zhejiang Changkai Electric Power Technology Co., LTD
SKU: 2252790405

Zhejiang, ChinaZhejiang Changkai Electric Power Technology Co., LTD

US$300.00

5 Pieces

Product specifications

volume

Product profile

Customization

Available

Breaking Capacity

Isolation Switch

Operation

Manual Type

Model NO.

HGW1-24/630A

Speed

Isolation Switch

Arc-extinguishing Medium

Air

Installation

Fixed

Structure

Isolation Switch

Poles Number

Type

Isolation Switch

Function

Isolation Switch

Certification

ISO9001-2000

Rated Current

630-1250A

Rated Voltage

12kv

Rated Frequency

50Hz

Rated Lightning Impulse Withstand Voltag

85kv

Mechanical Life

10000time

Transport Package

Wooden Box

Specification

110X45X55cm

Trademark

CAKADQ

Origin

Wenzhou, Zhejiang

Key features

17 Years Manufacturing Experience: Established in 2008 with extensive expertise in R&D and production.

High Voltage Isolation Switch: Designed for 12kV transmission lines with 630-1250A rated current.

Significant Price Advantage: Manufactures over 70% of components in-house with low profit margins.

Flexible Customization Options: Supports customization from samples, designs, and full customization.

Comprehensive After-Sales Support: Guidance via voice/video or on-site dispatch for technical issues.

ISO9001 Certified Quality: Adheres to strict quality management systems and 100% product inspection.

Robust Mechanical Design: Features knife-type mechanism with compression springs for reliable contact.

Versatile Shipping Methods: Offers flexible delivery options via land or sea transportation.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceYears of Export ExperienceQuality Assurance

Zhejiang Changkai Electric Power Technology Co., LTD

Zhejiang, 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: Ningbo PortAverage Response Time: ≤0.51h

AI-Powered supplier vetting

SummaryThe supplier operates in R&D, manufacturing, processing, and sales of high- and low-voltage distribution switchgear, power equipment, automation-control equipment, power electronic components, wires, and cables. It reports strong customization, OEM/ODM, SDK availability, written inspection procedures, and one month of stated lead time in both peak and off-season. However, evidence also shows no overseas warehouses, showrooms, agents, branches, or offline trade-show participation; no new products were reported in the past year; and several service-control procedures lack written records. Production is supported by two production lines and advanced equipment, but continuous quantity reconciliation is not performed. Export experience is stated as 17 years, while export-market presence is recorded as zero.

Supplier typeThe supplier is an industrial electrical-equipment manufacturer and service provider covering R&D, manufacturing, processing, and sales of switchgear, power equipment, automation-control equipment, power electronics, wires, and cables. Its description also references lean production, intelligent manufacturing, and advanced CNC and laser-cutting equipment.

After-Sales capabilityThe supplier has written procedures for service assessment, corrective and preventive actions, and customer complaints, but reports no written records for these processes. It also has no overseas warehouse, showroom, overseas agent or branch, and no offline trade-show participation; therefore, documented service execution and overseas support coverage are limited in the provided evidence.

R&D capabilityThe supplier reports strong R&D capability, available SDK support, OEM service for popular brands, ODM service, and broad design customization. However, it also states that no new products were developed in the past year, which is a specific limitation on recent product innovation.

Production capacityProduction capability is supported by two production lines, advanced CNC punching and laser-cutting equipment, stated lead times of one month in both peak and off-season, and 12 qualified suppliers for service capability. A weakness is that the factory does not continuously reconcile quantities for every batch or mass-production run.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization, while also providing ODM services. Finished-product inspection is governed by instructions that are stated to be uniformly followed.

Product Q&A

Q:Is your company a manufacturer or trading company?

We are a company integrating R&D, manufacturing and after-sales. We have 17 years of manufacturing experience.

Q:What is the typical warranty period for your products?

Under normal use, the warranty is generally for 2 years.

Q:What are the payment terms for orders?

For standard products, a 30% prepayment is required; for non-standard products, a 50% prepayment is required. The remaining balance is due before shipment.

Q:Does your company offer a price advantage?

Our company manufactures over 70% of the components for our products, from raw materials to finished products. Our profit margin is generally only around 10%, giving us a significant price advantage.

Q:What transportation methods are used for shipping?

Shipments can be delivered by land or sea.