GLSV invests in new manufacturing capabilities.

GLSV has made significant investments this year to expand our manufacturing capabilities. Pictured above is our new 4-roll plate rolling machine, which is numerically controlled to produce fast, accurate bends in large metallic plates. 4-roll machines are up to 50% more efficient than 3-roll machines, and allow much easier rolling of cylindrical and cone shapes. This new capability directly supports our growing business and product lines for intake silencers, exhaust mufflers, and associated piping assemblies.