What payment terms do you accept?

We accept LC, T/T, D/P, PayPal, and Western Union.

What is the material composition of the bus-bar expansion joint?

The material consists of Aluminium and Copper.

Which countries have used your products?

Our products are in service in over 20 countries including Kenya, Uganda, Tanzania, Ghana, South Africa, Nigeria, and Vietnam.

Mst Copper Bus-Bar Expansion Joint

Name: Mst Copper Bus-Bar Expansion Joint
Brand: L&R ELECTRIC GROUP CO., LTD.
SKU: 783716325

Zhejiang, ChinaL&R ELECTRIC GROUP CO., LTD.

US$1.50-20.00

100 Pieces

Sample price:US$10.00/piece.Request sample

Product profile

Customization

Available

Material

Aluminium & Copper

Standard

Model NO.

MST-63*6.3

Condition

New

Warranty

1year

Samples

Free Samples

Lead Time

20days

Transport Package

Export Neutral Carton Outside Packing

Trademark

L&R or according to customer's requirement

Origin

Wenzhou, Zhejiang

Production Capacity

50000/Day

Key features

Flash Welding Technology: Adopts advanced flash welding technology for secure copper bus connections.

Wide Standard Compliance: Fully complies with IEC, BS, ANSI, and other well-recognized international standards.

Strict Quality Control: Advanced quality tests ensure strict control before delivery with traceable data.

Global Service Experience: Products in service on electrical networks in over 20 countries since 2005.

OEM and ODM Services: Custom manufacturing services available with 3 dedicated R&D engineers.

Free Samples Available: Complimentary samples provided for customer evaluation prior to bulk orders.

1-Year Warranty: Comprehensive 1-year warranty coverage for all mechanical equipment.

Fast Lead Time: Standard production lead time of 20 days for efficient project delivery.

Company profile

L&R ELECTRIC GROUP CO., LTD.

Zhejiang, China

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: ≤10.70h 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.