![]() Century Mold Century Mold is a designer, manufacturer, and supplier of precision-molded plastic components for the automotive sector. | ![]() Proper Group International Proper Group International is a manufacturer of tooling and polymer products. | ![]() Triangle Rubber Triangle Rubber is a company that manufactures mechanical rubber and plastic components. | ||
Founding Date | Founding Date 1978 | Founding Date 1971 | Founding Date 1947 | Founding Date 1930 |
Type | Type Private | Type Private | Type Private | Type Private |
Tags | ||||
Locations | Locations Rochester, US HQ Chihuahua, MX El Marques, MX Franklin, US Middletown, US Pulaski, US Shelbyville, US see more | Locations Warren, US HQ Anderson, US Piedmont, US Pulaski, US | Locations Somerville, US HQ Ciudad Apodaca, MX Ciudad Juárez, MX San Pedro Tlaquepaque, MX Tijuana, MX Albuquerque, US Duffield, US see more | Locations Bohemia, US HQ |
Employees | Employees 417 | Employees 1291% decrease | Employees 2623% increase | Employees 3 |
Operating ⚠ | ||||
Certifications | Certifications 1 (Jan, 2024) | Certifications N/A | Certifications 25 (Jul, 2023) | Certifications N/A |
Types of Materials Used | Types of Materials Used N/A | Types of Materials Used N/A | Types of Materials Used 13 (Jul, 2023) | Types of Materials Used 24 (Jun, 2024) |

Proper Group International is a manufacturer of tooling and polymer products.
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Rogers Foam is a company that manufactures engineered foam materials.
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Triangle Rubber is a company that manufactures mechanical rubber and plastic components.
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