JBL parallel groove clamp

JBL aluminum special‑shaped parallel groove wire clamps are manufactured using a high‑strength aluminum alloy extrusion and cold‑drawing process, resulting in a dense structure and superior corrosion resistance.

JB aluminum parallel wire clamp

New Products / New Technology

The JB series aluminum parallel‑groove wire clamps are among the most common connection components and play a critical role in terminating aluminum alloy cables.

Copper and aluminum terminal blocks

New Products / New Technology

Copper–aluminum transition connectors are devices designed to join copper and aluminum—two dissimilar metals—effectively addressing connection challenges arising from their differing material properties and ensuring the stable operation of power transmission systems and other applications. These connectors employ specialized metallurgical bonding techniques, such as explosive welding, to create atomic‑level bonds between copper and aluminum. The resulting bond strength exceeds 200 MPa, significantly enhancing the connector's reliability.