![]() NEL Frequency Controls NEL Frequency Controls is a technology company developing and manufacturing frequency control products. | ![]() Vectron Vectron International is a company that manufactures, designs, and markets frequency control, sensor, and hybrid product solutions. | ![]() Lens Technology Lens Technology (蓝思科技股份有限公司) is a manufacturing company that produces components from materials such as glass, sapphire, ceramics, metals, and plastics. | |
Founding Date | Founding Date N/A | Founding Date 1966 | Founding Date 1993 |
Type | Type Private | Type Subsidiary | Type Public |
Tags | |||
Locations | Locations Burlington, US HQ | Locations Hudson, US HQ Shanghai, CN Neckarbischofsheim, DE Teltow, DE Mumbai, IN Singapore, SG Mount Holly Springs, US | Locations Changsha, CN HQ |
Employees | Employees 254% increase | Employees 127 | Employees 136,458 |
Operating ⚠ | |||
Patents (US) | Patents (US) 3 (Jul, 2020) | Patents (US) 3 (Mar, 2022) | Patents (US) N/A |

Vectron International is a company that manufactures, designs, and markets frequency control, sensor, and hybrid product solutions.
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Lens Technology (蓝思科技股份有限公司) is a manufacturing company that produces components from materials such as glass, sapphire, ceramics, metals, and plastics.
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