What are the lead times for production?

The peak season lead time is one month, while the off-season lead time is within 15 workdays.

Reliable Copper Bonded Earth Rod with Advanced Four Dimensional Electroplating

Name: Reliable Copper Bonded Earth Rod with Advanced Four Dimensional Electroplating
Brand: Qingdao Changdi Electric Power Equipment Co., Ltd.
SKU: 2271906295

Shandong, ChinaQingdao Changdi Electric Power Equipment Co., Ltd.

US$8.50-15.20

100 Pieces

Sample price:US$1.66/piece.Request sample

Product profile

Customization

Available

Usage

Working Earthing, Earthing System, Lightning Protection Earthing, Protection Earthin

Working Voltage

High Voltage

Application

Power Transmission and Communication Lines, etc

Material

Copper Coated Steel

Certification

ISO9001

Size

14.2

Color

Copper

Manufacturing Process

Four Dimensional Continuous Electroplating

Sample

Offer on Demand

Copper Layer Thickness

Above 0.25 Millimeters

High Tensile Strength

up to 600 Newtons Per Square Millimeter

Service Life

Over 30 Years

Grounding Depth

It Can Penetrate up to 35 Meters Underground

Transport Package

Sea Freight, Air Freight

Specification

14.2

Trademark

Origin

Qingdao, China

Key features

Advanced Electroplating: Four-dimensional continuous electroplating ensures strong adhesion and prevents detachment.

High Tensile Strength: Up to 600 Newtons per square millimeter, combining steel strength with copper conductivity.

Superior Corrosion Resistance: Copper layer thickness above 0.25mm ensures a service life of over 30 years.

Deep Grounding Capability: Can penetrate up to 35 meters underground for special low-resistance requirements.

Excellent Conductivity: 99.9% pure copper coating provides low resistance and efficient current dissipation.

Easy Installation: Rollable threads and complete accessories allow for fast and convenient construction.

Cost-Effective Solution: Significantly lower construction cost compared to traditional pure copper grounding electrodes.

Wide Application Scope: Suitable for power transmission, communication lines, and harsh soil environments.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceExperienced TeamSelf-branded

Qingdao Changdi Electric Power Equipment Co., Ltd.

Shandong, 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: 2 Years CertifiedNearest Port: Qingdao PortAverage Response Time: ≤0.64h

AI-Powered supplier vetting

SummaryQingdao Changdi is a limited company with 22 employees and offers Ground Rod products alongside metal, alloy, mold, mechanical/electrical, and distribution equipment-related activities. It reports manufacturing-related facilities, valid contracts with associated subcontractors, inventory capability, documented service procedures, complaint-handling processes, and OEM service for well-known brands. Its customization capability is broad, covering samples, designs, full customization, minor customization, and flexible customization. However, it has no overseas warehouse or showroom, no available SDK, and only two years of export experience. Certification holdings and customer cases are not evidenced. Reported financial figures are excluded from this assessment for privacy.

Supplier typeThe supplier is identified as a limited company and is not part of a larger company group. Its stated scope includes Ground Rod products and sales or manufacturing activities involving molds, mechanical and electrical equipment, distribution switch control equipment, metals, alloys, and related products.

After-Sales capabilityThe company describes excellent after-sales service as a business guarantee, while its service assessment, corrective and preventive action, and customer complaint processes are described as having written procedures and followed records. This supports a documented service-management capability, although specific service response performance is not provided.

R&D capabilityQingdao Changdi states that research and development is a core focus and that it combines product technology innovation with practicality. It also reports OEM service capability, but no SDK is available, so the evidence supports product R&D claims rather than software-development or SDK capability.

Production capacityThe supplier reports a production line including chamfering, cutting, marking, diameter-changing, threading, and plating equipment, as well as manufacturing activities for molds and distribution switch control equipment. It also reports valid manufacturing contracts with associated subcontractors and inventory capability; however, its employee count is 22 and no production-volume data is provided.

Customization capabilityThe supplier explicitly reports customization from samples, customization from designs, full customization, minor customization, and flexible customization. This directly indicates broad stated design and customization coverage.

Product Q&A

Q:What are the main characteristics of copper-clad steel grounding rods?

They feature independent monitoring capabilities, digital communication, and database management. They are suitable for various soil conditions including humid, saline, and acidic environments, and are widely used in power plants, substations, and communication base stations.

Q:What is the service life of copper-clad steel grounding rods?

Copper-clad steel grounding rods generally have a service life of over 30 years due to their thick copper layer and strong corrosion resistance, making them suitable for complex environments.

Q:How does copper-plated material compare to pure copper grounding materials?

Pure copper offers better conductivity and corrosion resistance but is costly and has lower mechanical strength. Copper-plated materials balance performance and cost by depositing a copper layer on a steel core, making them suitable for most engineering scenarios.

Q:What is the minimum order quantity for this product?

The minimum order quantity is 10 pieces.

Q:What payment terms are accepted?

Accepted payment terms include LC, T/T, D/P, PayPal, and Western Union.