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Earth Cable Brass Ground Jumper Clamp
US$4.00-10.00
10 Pieces
Product profile
Customization
AvailableTechnics
Galvanized CopperUsage
Tall TowerModel NO.
JCType
Lightning ProtectionMaterial
CopperTransport Package
PacakgeTrademark
YONGUOrigin
China, WenzhouHS Code
85369090Production Capacity
500000PCS/YearKey features
Galvanized Copper Material: Constructed from galvanized copper for enhanced durability and corrosion resistance.
Lightning Protection Type: Specifically designed for lightning protection applications in power systems.
Tall Tower Usage: Optimized for installation and performance on tall towers.
OEM/ODM Support: Customization available with OEM and ODM services provided.
CNAS Accredited Lab: Manufactured with support from a nationally accredited CNAS laboratory.
State Grid Supplier: Shortlisted as a Class A supplier for State Grid and China Southern Power Grid.
Wide Conductor Range: Supports various conductor sizes from 10mm2 to 95mm2.
Advanced Testing Equipment: Utilizes German Spectrometer and 600kN tensile testing machines for quality.
Company profile

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableExport Year: 2005-11-15 CertifiedNearest Port: Ningbo Port, Shanghai PortAverage Response Time: ≤3.06h CertifiedTerms of Payment: LC, T/T
AI-Powered supplier vetting
SummaryYONGU GROUP CORPORATION CO., LTD. is a China-based limited company operating in electrical and electronics, with a stated establishment date of 1999 and manufacturing operations in Zhejiang. The supplier reports substantial industry experience, export activity since 2005, 507 employees in one record, and a 35,000 m² manufacturing plant. Its product range covers power fittings, clamps, cable accessories, insulators, switches, breakers, fuses, arresters, and related products. Evidence supports ISO 9001 and ISO 14001 certification, dedicated research and testing facilities, production licensing, and product testing by several Chinese power-industry institutions. The supplied information does not sufficiently establish after-sales execution, financial credibility, customization capability, or identifiable customer cases. Some company-scale data is inconsistent across records, including employee count, establishment history, and facility size, so those details should be verified.
Supplier typeThe supplier is identified as a combined, limited company headquartered in Zhejiang, China, engaged in electrical and electronics and offering a broad portfolio of power fittings, cable accessories, switching equipment, and protection products. It also reports export activity and accepts FOB, CIF, and CFR quotation terms, indicating capability to engage in international trade.
CertificationsThe supplier reports ISO 9001:2015 and ISO 14001:2015 certificates, earlier references to ISO 9001 and ISO 14000, production licenses, and product testing by recognized Chinese electric-power inspection and research institutions. These records provide explicit evidence of quality and environmental management certifications and product compliance-related credentials.
R&D capabilityThe supplier reports a dedicated technical research and development center recognized as a provincial township business technical service center and enterprise technical center, together with machinery, physics, chemistry, pressure, partial-discharge, and heat-cycle testing facilities. This directly supports established R&D and technical testing capability.
Production capacityEvidence includes a stated 35,000 m² manufacturing plant, production licenses, advanced laboratory equipment, a broad product portfolio, and testing of electric anchor clamps and related products by multiple power-industry institutions. The records support meaningful manufacturing capability, although company-scale figures differ across slices and should be verified.
Product Q&A
Q:What is the material of the Earth Cable Brass Ground Jumper Clamp?
A:
The clamp is made of galvanized copper.
Q:What is the primary usage scenario for this product?
A:
It is designed for use in tall towers and provides lightning protection.
Q:Does the manufacturer offer OEM or ODM services?
A:
Yes, the company provides both OEM and ODM services.
Q:What are the available conductor sizes?
A:
The product supports conductor sizes ranging from 10mm2 to 95mm2.
Q:Is the manufacturer a certified supplier?
A:
Yes, it is a Class A supplier for State Grid, China Southern Power Grid, and Inner Mongolia Electric Power.
Send Inquiry
*To:
YONGU GROUP CORPORATION CO., LTD.
YONGU GROUP CORPORATION CO., LTD.*Content:
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