![]() Jiangsu Rijiu Optoelectronics Jiangsu Rijiu Optoelectronics (江苏日久光电股份有限公司坐) is a manufacturer and distributor of optical conductive materials. | ![]() Melecs Group Melecs Group (also known as Melecs EWS) is an electronics engineering, manufacturing, and service provider company. | ![]() CHINT CHINT Group (正泰集团股份有限公司) is a company that manufactures low-voltage electrical appliances, power transmission, and distribution equipment. | |
Founding Date | Founding Date 2010 | Founding Date 2009 | Founding Date 1984 |
Type | Type Public | Type Subsidiary | Type Private |
Tags | |||
Locations | Locations Suzhou, CN HQ Jiaxing, CN | Locations Siegendorf, AT HQ Vienna, AT Wuxi, CN Győr, HU Corregidora, MX Auburn Hills, US | |
Employees | Employees 493 | Employees 1,0691% decrease | Employees 50,00025% increase |
Financial | |||
Revenue (est.) | Revenue (est.) ¥648.9m (FY, 2025) | Revenue (est.) €336.9m (FY, 2024) | Revenue (est.) ¥113.5b (FY, 2024) |
Cost of goods | Cost of goods ¥451.2m (FY, 2025) | Cost of goods €255.5m (FY, 2024) | Cost of goods ¥91.4b (FY, 2024) |
Gross profit | Gross profit ¥210.1m (FY, 2025) | Gross profit €81.4m (FY, 2024) | Gross profit ¥22.2b (FY, 2024) |
Net income | Net income ¥104.5m (FY, 2025) | Net income €2.5m (FY, 2024) | Net income ¥5.8b (FY, 2024) |
Operating ⚠ | |||
Trademarks | Trademarks N/A | Trademarks 3 (Aug, 2024) | Trademarks 10 (Aug, 2024) |

Melecs Group (also known as Melecs EWS) is an electronics engineering, manufacturing, and service provider company.
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CHINT Group (正泰集团股份有限公司) is a company that manufactures low-voltage electrical appliances, power transmission, and distribution equipment.
View company