S.d.i. Automazione Industriale Sdi is a designer and developer of software, equipment, and systems in the field of automation. | ![]() Angstrom Engineering Angstrom Engineering is a provider of physical vapor deposition systems, coating equipment, and supplies.
| ![]() Allkemie Allkemie is a company that develops methods for producing and modifying graphene and graphene oxide. | |
Founding Date | Founding Date 1973 | Founding Date 1992 | Founding Date 2022 |
Type | Type Private | Type Private | Type Private |
Tags | |||
Locations | Locations Trezzano sul Naviglio, IT HQ | Locations Cambridge, CA HQ | Locations Alexandria, US HQ Austin, US Newton, US Somerville, US |
Employees | Employees 902% decrease | Employees 1002% increase | Employees 3 |

Angstrom Engineering is a provider of physical vapor deposition systems, coating equipment, and supplies.
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Allkemie is a company that develops methods for producing and modifying graphene and graphene oxide.
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