・Import/export and sales of jigs for semiconductor manufacturing equipment

・Import/export and sales of semiconductor-related parts

・Development of semiconductor-related parts and technology

・Inspection of high-pressure gas supply equipment, mechanical equipment and structures

・Operation management and technical services for high-pressure gas facilities

・Manufacturing and sales of high-pressure gas equipment

・Development of ecological products

・Import/export and sales of ecological products

・All businesses incidental to the preceding items

〇●〇 Other consultations available 〇●〇 

～Major Business Partners～

Domestic, South Korea, Taiwan, etc.