What are the recommended installation methods?

Use dedicated connecting pipes, exothermic welding, or clay fusion welding. The joint should be firm and stable. Ensure about 6 inches of protrusion on the ground for connection.

What is the minimum order quantity (MOQ)?

The minimum order quantity is 10 pieces.

Four Dimensional Electroplated Copper Earthing Rod for Custom Installations

Name: Four Dimensional Electroplated Copper Earthing Rod for Custom Installations
Brand: Qingdao Changdi Electric Power Equipment Co., Ltd.
SKU: 2264838975

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

US$2.70-4.90

100 Pieces

Sample price:US$3.00/piece.Request sample

Product profile

Customization

Available

Usage

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

Working Voltage

Grounding Material

Model NO.

12*1000*0.254

Application

Power Transmission and Communication Lines, etc

Earthing Method

Resistance Earthing Method

Material

Copper Coated Steel

Certification

ISO9001, CE

Size

Meidum

Brand

Changdi

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

12*1000*0.254

Trademark

Changdi

Origin

Qingdao, China

HS Code

7403290000

Production Capacity

20000PCS/Day

Key features

Long Service Life: Over 30 years of durability with strong corrosion resistance.

High Tensile Strength: Up to 600 Newtons per square millimeter for complex environments.

Deep Penetration: Can penetrate up to 35 meters underground for low resistance.

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

Superior Conductivity: Low resistance value with excellent electrical connection performance.

Easy Installation: Complete accessories allow fast and convenient construction.

Cost Effective: Significantly lower cost compared to traditional pure copper electrodes.

Wide Application: Suitable for power, communication, and lightning protection systems.

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: ≤0.67h

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 is the maximum grounding depth achievable?

With a special connection transmission method, the rod can penetrate up to 35 meters underground to meet low resistance requirements for special occasions.

Q:How does the service life compare to other materials?

Copper-clad steel rods last over 30 years. Pure copper rods last over 40 years, while galvanized steel rods last only 10-15 years. Copper-clad steel offers a balance of cost and durability.

Q:What is the copper layer thickness specification?

The copper layer thickness is above 0.25 millimeters (specifically 0.254mm in standard models), ensuring excellent conductivity and corrosion protection.

Q:Is customization available for this product?

Yes, customization is available. Options include color (Copper), manufacturing process, sample availability, and specific copper layer thickness adjustments.

Q:What certifications does the product hold?

The product has passed ISO 9001, ISO 45001, and ISO 14001 system certifications, ensuring quality control and safety standards.