![]() Superior Extrusion Superior Extrusion is a company that manufactures and distributes aluminum products. | ![]() Katsushiro Matex Katsushiro Matex (カツシロマテックス) is a company that specializes in the manufacture of steel plates. | Selvaggio Steel Selvaggio Steel (also known as Selvaggio Ornamental & Structural Steel) is a company that provides steel fabrication solutions. | Midwest Metals Midwest Metals (formally known as David Murar) is a distributor of metal components for aerospace, chemical, military, medical, automotive, and petrochemical industries. | ||
Founding Date | Founding Date 1998 | Founding Date 1962 | Founding Date 1957 | Founding Date 1971 | Founding Date 1978 |
Type | Type Private | Type Private | Type Private | Type Private | Type Private |
Tags | |||||
Locations | Locations Gwinn, US HQ | Locations Yawata, JP HQ | Locations HQ | Locations Maple Heights, US HQ | Locations Westlake, US HQ |
Employees | Employees N/A | Employees N/A | Employees 12 | Employees 54 | Employees 2 |

Katsushiro Matex (カツシロマテックス) is a company that specializes in the manufacture of steel plates.
View companySelvaggio Steel (also known as Selvaggio Ornamental & Structural Steel) is a company that provides steel fabrication solutions.
View companyClifton Steel is a company that manufactures and distributes steel and metal products.
View companyMidwest Metals (formally known as David Murar) is a distributor of metal components for aerospace, chemical, military, medical, automotive, and petrochemical industries.
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