![]() Daqo Group Daqo Group (大全集团有限公司) is a manufacturer of electrical, new energy, power electronics and intelligent components. | Opto 22 Opto 22 is a company that develops and manufactures industrial automation hardware and IIoT solutions. | ![]() Velmex Velmex is a manufacturer of linear and rotary motion control positioning systems used in scientific research, manufacturing, measurement, and industrial applications. | |
Founding Date | Founding Date 1965 | Founding Date 1974 | Founding Date 1967 |
Type | Type Private | Type Private | Type Private |
Tags | |||
Locations | Locations Yangzhong, CN HQ Nanjing, CN | Locations Temecula, US HQ | Locations Bloomfield, US HQ |
Employees | Employees 17,000 | Employees 1201% increase | Employees 17 |
Operating ⚠ | |||
Product Categories | Product Categories 3 (Dec, 2020) | Product Categories 5 (Jul, 2024) | Product Categories 9 (Sep, 2023) |
Trademarks (US) | Trademarks (US) N/A | Trademarks (US) 11 (Jul, 2024) | Trademarks (US) 2 (Sep, 2023) |
Opto 22 is a company that develops and manufactures industrial automation hardware and IIoT solutions.
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Velmex is a manufacturer of linear and rotary motion control positioning systems used in scientific research, manufacturing, measurement, and industrial applications.
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