![]() Shaoguang Changsha Shaoguang Core Material Technology (长沙韶光芯材科技有限公司) is a company that manufactures optical products for photolithography processes. | ![]() Rochester Precision Optics Rochester Precision Optics (RPO) is a manufacturer of optical components, assemblies, and electro-optical systems for visible and infrared applications. | ![]() API Microelectronics API Microelectronics (formerly C-MAC Aerospace) is a company providing electronic components, optoelectronics, modules, and hybrids for harsh environments. | |||
Founding Date | Founding Date 1960 | Founding Date 2005 | Founding Date 1992 | Founding Date 2000 | Founding Date 1969 |
Type | Type Private | Type Private | Type Subsidiary | Type Subsidiary | Type Public |
Tags | |||||
Locations | Locations Changsha, CN HQ | Locations West Henrietta, US HQ | Locations Great Yarmouth, GB HQ | Locations Santa Clara, US HQ Córdoba, AR Preston Deanery, GB Thousand Oaks, US | Locations Brookfield, US HQ Hefei, CN Shanghai, CN Xiamen, CN Dresden, DE Cheonan, KR Singapore, SG see more |
Employees | Employees 300 | Employees 1774% increase | Employees 1439% increase | Employees 2039% decrease | Employees 1,9082% increase |
Financial | |||||
Revenue (est.) | Revenue (est.) N/A | Revenue (est.) N/A | Revenue (est.) £14m (FY, 2022) | Revenue (est.) N/A | Revenue (est.) $849.3m (FY, 2025) |
Cost of goods | Cost of goods N/A | Cost of goods N/A | Cost of goods £9.5m (FY, 2022) | Cost of goods N/A | Cost of goods $549.5m (FY, 2025) |
Gross profit | Gross profit N/A | Gross profit N/A | Gross profit £4.5m (FY, 2022) | Gross profit N/A | Gross profit $299.8m (FY, 2025) |
Net income | Net income N/A | Net income N/A | Net income (£191k) (FY, 2022) | Net income N/A | Net income $190.2m (FY, 2025) |
Operating ⚠ | |||||
Customers | Customers N/A | Customers N/A | Customers N/A | Customers 140 (FY, 2020) | Customers 550 (FY, 2022) |
Funding | |||||
Total funding raised | Total funding raised N/A | Total funding raised $ 750k | Total funding raised N/A | Total funding raised $ 27m | Total funding raised N/A |

Rochester Precision Optics (RPO) is a manufacturer of optical components, assemblies, and electro-optical systems for visible and infrared applications.
View company
API Microelectronics (formerly C-MAC Aerospace) is a company providing electronic components, optoelectronics, modules, and hybrids for harsh environments.
View company
Photronics is a company that manufactures and sells photomasks.
View company