MIMASU SEMICONDUCTOR INDUSTRY CO., LTD. undertakes silicon wafer polishing processing on behalf of Shin-Etsu Chemical. The company also engages in the reprocessing of used wafers and equipment sales.
MIMASU SEMICONDUCTOR INDUSTRY CO., LTD. specializes in silicon wafer processing as its core business and is composed of three divisions: semiconductor, industrial and commercial, and engineering. The semiconductor division processes prime wafers and manufactures reclaimed wafers. The industrial and commercial division handles precision instruments such as measuring devices and testing equipment. The engineering division designs, manufactures, and sells semiconductor material processing equipment and automation systems including robotic systems. The company's primary business transaction involves processing prime wafers for Shin-Etsu Semiconductor. With semiconductor material processing technology at its core, MIMASU SEMICONDUCTOR INDUSTRY CO., LTD. has expanded into a wide range of semiconductor industry-related businesses, including the sale of precision equipment and the provision of automation systems.