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Copper Coating Steel Grounding Round Conductor
US$1.20
500 Pieces
Sample price:US$0.00/piece.Request sample
Product profile
Customization
AvailableUsage
Lightning Protection EarthingWorking Voltage
High VoltageModel NO.
NoneApplication
High Voltage Transmission LineEarthing Method
Direct Earthing MethodMaterial
Steel and Pure CopperSymbol
Q235Certification
ISO9001Size
MeidumBrand
NoneTransport Package
10PCS/BundleSpecification
0.003cbm/bundleTrademark
NoneOrigin
Zhejiang, ChinaHS Code
8535400000Production Capacity
50000PCS/MonthKey features
Superior Corrosion Resistance: Ensures more than 30 years of work life in most soil conditions.
Uniform Copper Coating: Electroplated layer will not crack or peel off when the conductor is bent.
Cost Effective Solution: Much cheaper alternative to pure copper conductors for grounding applications.
Standardized Measurement: Marked every meter for easy and accurate measurement during field installation.
Comprehensive Certification: Meets IEC62305, IEC62561, and UL requirements for safety and quality.
Customizable Package Length: Package length is customizable, with standard 100m per coil.
Versatile Application Scope: Suitable for utility, commercial, telecom, rail, and solar farm grounding.
High Voltage Compatibility: Designed for high voltage transmission lines and direct earthing methods.
Company profile

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableExport Year: 2015-08-19 CertifiedNearest Port: Ningbo Port, Shanghai PortAverage Response Time: ≤7.18h CertifiedTerms of Payment: LC, T/T, D/P, etc.
AI-Powered supplier vetting
SummaryLongyou Longhui Plating Co., Ltd. is a China-based limited company established in 2013, with 33 employees and a manufacturing facility in Zhejiang. Its core products are copperbonded grounding rods and related lightning and grounding accessories. The supplier reports four production lines, annual output of 2,000,000 meters each for copperbonded round conductors, earth rods, and copperbonded tape, and export sales representing 51%–70% of total sales. It holds ISO9001:2015 certification and reports additional historical certifications including ISO9001:2008, CE, and UNE202006. The company describes advanced automatic plating equipment, 4D high-speed continuous plating technology, electrochemical wastewater treatment, and reverse osmosis capabilities. Evidence supports established production, export, quality-management, and technical capabilities, but there is insufficient information to assess financial credibility, customization capability, after-sales performance, or specific customer cases.
Supplier typeThe supplier is identified as Longyou Longhui Plating Co., Ltd., a China-based limited company established in 2013. Its stated core business is manufacturing copperbonded grounding rods and related accessories, although one record classifies the company nature as a trade company.
CertificationsThe supplier explicitly holds an ISO9001:2015 certificate. It also reports ISO9001:2008, CE, and UNE202006 certifications and approval from authoritative laboratories, although the current validity and scope of the additional certifications are not specified.
R&D capabilityThe supplier reports research and development activity, advanced electrochemical and reverse-osmosis wastewater treatment technologies, fully automatic plating equipment, and 4D high-speed continuous plating process technology. These statements provide explicit evidence of technical development and process capability.
Production capacityProduction capability is supported by a dedicated factory location, four production lines, 6–10 quality-control staff, and stated annual outputs of 2,000,000 meters each for copperbonded round conductor, copperbonded earth rod, and copperbonded tape. The supplier reports one-month fulfillment times in both off-peak and peak seasons and exports to multiple regions.
Product Q&A
Q:What is the expected lifespan of the conductor?
A:
The conductor offers superior corrosion resistance with a work life of more than 30 years in most soil conditions.
Q:Is the copper coating durable when bent?
A:
Yes, the copper coating is uniform and will not crack or take off when the conductor is bent.
Q:What are the available package lengths?
A:
The standard package length is 100m per coil, but it is customizable based on requirements.
Q:Which certifications does the product meet?
A:
The product meets the requirements of IEC62305, IEC62561, and UL standards.
Q:What is the thickness of the copper layer?
A:
The thickness is 254 microns (10 mils), with a maximum of 300 microns and a minimum of 25 microns.
Send Inquiry
*To:
Longyou Longhui Plating Co., Ltd.
Longyou Longhui Plating Co., Ltd.*Content:
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