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Product profile
Customization
AvailableUsage
Earthing System, Lightning Protection EarthingWorking Voltage
High VoltageApplication
High Voltage Transmission LineEarthing Method
Direct Earthing MethodMaterial
Copper and SteelSymbol
Cu-BondCertification
ISO9001Size
MeidumBrand
LonghuiRod Diameter
14.2mmCoating Thickness
0.25mm/10milsTensile Strength
Min 550n/Cm²OEM
AvailableLogo Stamp
AvailablePrinted Size
Max 5cmTransport Package
Bundle/PalletSpecification
5/8"Trademark
LonghuiOrigin
Zhejiang, ChinaHS Code
73269000Production Capacity
200, 000PCS/MonthKey features
Superior Corrosion Resistance: More than 30 years service life in most soil conditions.
Certified Quality: Complies with UL467, IEC62561, and ISO9001 standards.
Cost Effective Material: Low carbon steel core with 99.9% pure copper plating.
Customization Available: OEM, Logo Stamp, and specific Rod Diameter options available.
Fast Delivery: Normally 20-45 days for every order.
Advanced Plating Process: Electric-plated process ensures perfect bonding between materials.
Wide Application: Suitable for Earthing Systems and Lightning Protection.
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: ≤4.78h 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 warranty or service life?
A:
The product offers superior corrosion resistance with a service life of more than 30 years in most soil conditions.
Q:Is OEM and customization available?
A:
Yes, OEM service is available. You can customize the Rod Diameter, Logo Stamp, and Printed Size (Max 5cm).
Q:What certifications does the product have?
A:
The product complies with UL467, IEC62561, IEC62305, and ISO9001 standards.
Q:What is the material composition?
A:
It is made of a low carbon steel core and 99.9% pure copper, bonded via an advanced electric-plated process.
Q:What is the lead time for orders?
A:
Fast delivery is normally 20-45 days for every order.
Send Inquiry
*To:
Longyou Longhui Plating Co., Ltd.
Longyou Longhui Plating Co., Ltd.*Content:
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