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High Mechanical Glass Suspension High Voltage Rigid Insulator String U70b
US$7.60
1-999 Pieces
US$6.90
1,000+ Pieces
Sample price:US$7.60/piece.Request sample
Product profile
Customization
AvailableApplication
High-voltageMaterial
GlassModel NO.
U70Structure
Suspension InsulatorType
U70Usage
High Voltage Power Transmission, Insulation, Electrical InstallationConnection Method
SuspensionSize of Bearing Capacity
70KNCertification
CCC, CE, ISO9001Color
WhiteBrand
L&RBrand Name
L&RTransport Package
CartonSpecification
glassTrademark
L&ROrigin
ChinaHS Code
8546100000Production Capacity
5000000Key features
High Voltage Insulation: Designed for AC substations and transmission lines over 1000V with frequency up to 100HZ.
Multiple Mechanical Loads: Available in 70KN, 100KN, and 120KN mechanical failing load ratings.
Certified Quality: Products are certified with CCC, CE, and ISO9001 standards.
Custom Packaging: Packing includes customer's logo and protective wooden pallets or boxes.
OEM/ODM Service: Supports custom brand names and new mould design for unique products.
Fast Delivery: Materials shipped in 15-30 working days after receiving the purchase order.
24/7 Customer Support: On-call service available 24 hours a day, 7 days a week.
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: ≤11.29h 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:Do you have a product catalogue?
A:
Yes, we have a product catalogue. Please contact us online or send an Email to receive it.
Q:Can you provide a price list for all products?
A:
We do not have a comprehensive price list because prices change frequently due to raw material costs. Please contact us for specific offers.
Q:Can you manufacture products not in your catalogue?
A:
Yes, if we do not have the product, we can design and make a new mould to produce it.
Q:How long does it take to make a new mould?
A:
Making an ordinary mould will take about 20-30 days.
Q:What is the delivery time for orders?
A:
The ordered materials could be shipped in 15-30 working days after receiving the PO, depending on the quantity.
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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