DK Photonics Technology DK Photonics Technology is a designer and manufacturer of optical passive components. | ![]() Werth Werth is a company that focuses on the development, manufacture, and sales of coordinate measuring machines with optics, probes, computer tomography, and multi-sensor technology. | ![]() A.A. Jansson A.A. Jansson (also known as Sven Holdings) is a company specializing in metrology standards and precision measuring equipment. | |
Founding Date | Founding Date 2010 | Founding Date 2003 | Founding Date 1961 |
Type | Type Private | Type Subsidiary | Type Subsidiary |
Tags | |||
Locations | Locations Shenzhen Shi, CN HQ | Locations Old Saybrook, US HQ | Locations Waterford Township, US HQ |
Employees | Employees 7 | Employees 176% decrease | Employees 1417% increase |
Operating ⚠ | |||
Industries Served | Industries Served N/A | Industries Served 16 (May, 2024) | Industries Served 9 (Apr, 2020) |
Services Provided | Services Provided N/A | Services Provided 8 (May, 2024) | Services Provided 3 (May, 2022) |

Werth is a company that focuses on the development, manufacture, and sales of coordinate measuring machines with optics, probes, computer tomography, and multi-sensor technology.
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A.A. Jansson (also known as Sven Holdings) is a company specializing in metrology standards and precision measuring equipment.
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