What is the lead time for production?

The average lead time is one month during peak season and within 15 workdays during the off-season.

Is customization available for this product?

Yes, customization is available including from samples, designs, full customization, minor customization, and flexible customization.

Stable Performance Copper-Clad Steel Flat Bar

Name: Stable Performance Copper-Clad Steel Flat Bar
Brand: Qingdao Changdi Electric Power Equipment Co., Ltd.
SKU: 2274548135

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

US$4.56-6.20

100 Pieces

Sample price:US$4.60/piece.Request sample

Product profile

Customization

Available

Usage

Lightning Protection Earthing, Oil Storage, Power Plants,Substations, Airports

Application

Communication Base Stations,Railways,etc.

Model NO.

30*3.5*0.254*1000mm

Material

Copper Coated Steel

Certification

ISO9001, CE

Size

Copper Layer Thickness ≥ 0.3mm

Color

Copper

Manufacturing Process

Four Dimensional Continuous Electroplating

Sample

Offer on Demand

Copper Layer Thickness

≥ 0.3mm

Service Life

Over 30 Years

Transport Package

Sea Freight, Air Freight

Specification

30*3.5*0.254*1000mm

Trademark

Origin

Qingdao, China

HS Code

7403290000

Production Capacity

20000PCS/Day

Key features

Excellent Conductivity: 99.99% pure copper surface provides low resistance, far superior to conventional materials.

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

Wide Application Scope: Suitable for power plants, substations, airports, railways, and varying soil conditions.

Easy Installation: Convenient installation with dedicated connectors or hot melt welding improves construction speed.

Certified Quality: Products certified with ISO9001, CE, ISO45001, and ISO14001 for reliable performance.

Customizable Options: Supports full customization including samples, designs, and minor adjustments on demand.

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: ≤0.96h

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 service life of the copper-clad steel grounding rod?

The service life is over 30 years, and can reach up to 50 years due to the thick copper layer and strong corrosion resistance.

Q:How does the conductivity of copper-clad steel compare to pure copper?

The copper-clad steel has excellent conductivity similar to pure copper, with a much lower self-resistance than conventional materials, though pure copper is about 8 times more conductive than steel.

Q:What are the advantages of copper-clad steel over pure copper grounding materials?

Copper-clad steel balances performance and cost, offering high mechanical strength from the steel core and good conductivity/corrosion resistance from the copper layer, making it more cost-effective.

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

The minimum order quantity is 10 pcs.

Q:What are the payment terms for this product?

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