Through nearly 30 years of continuous effort, JMA has matured into a professional supplier of aluminum extrusions, and aluminum curtain wall systems. Today, we offer a full slate of aluminum alloy fabrication services.
JMA not only provides aluminum profiles in different shapes, but also customizes specific aluminum extrusions based on client requirements. We have a long history of supplying aluminum profiles to huge scale construction projects, and also manufacturing aluminum alloy extrusions for several industrial equipment manufacturers all over the world. The following are some pre-fabricated aluminum alloy extrusions JMA can offer.