![]() Erlmann Erlmann (formerly known as Ferdinand Erlmann Werkzeugbau) is a company that specializes in the development, production, and sale of drilling and grinding machines. | ![]() Rutong Jiangsu Rutong Petro-Machinery (江苏如通石油机械股份有限公司) is a company that specializes in the development, manufacture, and sales of oil drilling and exploration equipment. | C2MAC Group C2MAC Group (formerly known as Fonderia Di Montorso) is a producer of mechanical machining components. | |
Founding Date | Founding Date 1955 | Founding Date 1958 | Founding Date 1962 |
Type | Type Private | Type Public | Type Subsidiary |
Tags | |||
Locations | Locations Herten, DE HQ | Locations Nantong, CN HQ | Locations Montorso Vicentino, IT HQ |
Employees | Employees 343% decrease | Employees 664 | Employees 1032% increase |

Jiangsu Rutong Petro-Machinery (江苏如通石油机械股份有限公司) is a company that specializes in the development, manufacture, and sales of oil drilling and exploration equipment.
View companyC2MAC Group (formerly known as Fonderia Di Montorso) is a producer of mechanical machining components.
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