![]() PennEngineering Penn Engineering & Manufacturing is a company that manufactures engineered fastening and wire protection systems. | ![]() Mueller Industries Mueller Industries is a company that manufactures and sells copper, aluminum, and plastic alloys. | Plastic Products Company Plastic Products Company (PPC) is a designer and manufacturer of injection-molded parts and assemblies. | ![]() voestalpine BOHLER Eedelstahl voestalpine BÖHLER Eedelstahl is a company that provides high-speed steels and specialty materials. | Officine Metallurgiche G. Cornaglia Officine Metallurgiche G. Cornaglia (also known as Cornaglia Group) is a company that provides technological solutions for the automotive sector. | |
Founding Date | Founding Date 1942 | Founding Date 1917 | Founding Date 1962 | Founding Date 1991 | Founding Date 1916 |
Type | Type Subsidiary | Type Public | Type Private | Type Subsidiary | Type Private |
Tags | |||||
Locations | Locations Collierville, US HQ Al Hidd, BH Changzhou, CN San Nicolás De Los Garza, MX Bilston, GB Ansonia, US Cedar City, US see more | Locations Lindstrom, US HQ Center City, US Greenfield, US Greenville, US Lebanon, US Lindstrom, US Moline, US see more | Locations Kapfenberg, AT HQ | Locations Turin, IT HQ | |
Employees | Employees 4,000 | Employees 4,50912% decrease | Employees 4742% increase | Employees 2,217 | Employees 4821% increase |
Financial | |||||
Revenue (est.) | Revenue (est.) N/A | Revenue (est.) $4.2b (FY, 2025) | Revenue (est.) N/A | Revenue (est.) €1b (Y, 2024) | Revenue (est.) N/A |
Operating ⚠ | |||||
Countries | Countries 18 (Jul, 2023) | Countries N/A | Countries N/A | Countries 57 (Mar, 2024) | Countries N/A |
Services Provided | Services Provided 3 (Jul, 2023) | Services Provided N/A | Services Provided N/A | Services Provided 6 (Mar, 2024) | Services Provided N/A |

Mueller Industries is a company that manufactures and sells copper, aluminum, and plastic alloys.
View companyPlastic Products Company (PPC) is a designer and manufacturer of injection-molded parts and assemblies.
View company
voestalpine BÖHLER Eedelstahl is a company that provides high-speed steels and specialty materials.
View companyOfficine Metallurgiche G. Cornaglia (also known as Cornaglia Group) is a company that provides technological solutions for the automotive sector.
View company