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China Supplier 20kv Pin Silicone Insulators
US$7.00
1-999 Pieces
US$6.50
1,000+ Pieces
Sample price:US$7.00/piece.Request sample
Product profile
Customization
AvailableApplication
High-voltageMaterial
Composite PolymerModel NO.
FPQ-24/8Structure
Pin InsulatorType
B Type InsulatorUsage
InsulationConnection Method
Trough TypeSize of Bearing Capacity
210KNCertification
ISO9001Color
RedInstallation
Overhead Lines and Transmission LinesFittings
Hot DIP Galvanised SteelTransport Package
Standard Export PackageSpecification
ISO9001: 2008Trademark
L&R or according to customers requirementsOrigin
Wenzhou, Zhejiang, ChinaHS Code
8546900000Key features
Superior Performance: Composite insulators offer better mechanical strength, insulation, and anti-pollution flashover than ceramic or glass.
Wide Voltage Range: Available in 12kV to 250kV, including 11kV, 15kV, 24kV, and 33kV models.
Customizable Load: Mechanical failing load can be customized to 45kN, 70kN, 90kN, 120kN, or as per client request.
Certified Quality: ISO9001, ISO14001, and GB/T28001 certified with tests from CNAS accredited laboratories.
Easy Installation: Designed for easy installation and maintenance on overhead lines and transmission lines.
OEM/ODM Service: Supports OEM and ODM services with 3 R&D engineers and advanced production machines.
Company profile

CertifiedBusiness Type: Manufacturer/Factory CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableExport Year: 2010-07-30 CertifiedNearest Port: Ningbo Port, Shanghai PortAverage Response Time: ≤8.15h CertifiedTerms of Payment: LC, T/T, D/P, etc.
AI-Powered supplier vetting
SummaryL&R ELECTRIC GROUP CO., LTD. is identified as a China-based manufacturer established in 2015, with 77 employees, a 20,000 m² manufacturing plant, and more than 10 production lines. Its product scope includes electrical power and hardware components such as fuse links, clamps, surge arresters, and related accessories. The supplier reports OHSAS18001:2007 and other management-system certifications, 11–20 quality-control staff, and export sales representing 71%–90% of total sales. It states that it seeks worldwide sales-agent and maintenance partners, indicating an intended international service network, but actual after-sales coverage is not confirmed. Evidence of overseas trade exists through one recorded Kenyan buyer and three transactions, while broader customer references, customization capability, financial credibility, and innovation capacity remain insufficiently documented.
Supplier typeThe supplier is described as both a trade company and a manufacturer, while the formal entity record identifies L&R ELECTRIC GROUP CO., LTD. as a manufacturer and limited company in China. Its stated products and manufacturing-site information support a manufacturing role, despite the conflicting trade-company classification in the basic information.
CertificationsThe supplier reports holding an OHSAS18001:2007 certificate and additional unspecified certifications. This provides explicit evidence of at least one occupational health and safety management certification, although the other certifications are not identified.
Production capacityThe supplier reports a 20,000 m² manufacturing plant, more than 10 production lines, 77 employees, 11–20 quality-control staff, and one-month order fulfillment in both peak and off-peak seasons. These figures explicitly support substantial production infrastructure and stated delivery capacity, although actual capacity utilization and output verification are not provided.
Client casesThe supplier reports Africa as a primary export market and the trade records show one Kenyan buyer, SHOWAN LIMITED, associated with three recorded fuse-link transactions in January 2025. This demonstrates at least one identifiable overseas buyer case, but the evidence is limited and does not establish a broad, well-verified customer portfolio.
Product Q&A
Q:What is the voltage range of these insulators?
A:
The voltage range covers 12kV to 250kV, with specific models available for 11kV, 15kV, 24kV, and 33kV.
Q:Are the mechanical loads customizable?
A:
Yes, the mechanical failing load can be customized to 45kN, 70kN, 90kN, 120kN, or according to client requests.
Q:What certifications do the products have?
A:
Products are ISO9001, ISO14001, and GB/T28001 certified, and pass tests from famous CNAS accredited laboratories.
Q:What is the lead time for orders?
A:
The average lead time is one month for both peak season and off-season orders.
Q:Does the supplier offer OEM or ODM services?
A:
Yes, OEM and ODM services are available, supported by 3 R&D engineers and specialized production equipment.
Send Inquiry
*To:
L&R ELECTRIC GROUP CO., LTD.
L&R ELECTRIC GROUP CO., LTD.*Content:
Supplier replies will be sent to your registered email
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