Architectural design, industrial design and design for others in the field of engineering for semiconductor manufacturing, micro electronics, food industries, chemical industries, pharmaceutical industries, biotechnological industries, contamination control for buildings, exhaust treatment, and plants; Technical consultation in the fields of architectural design, industrial design, and engineering design for others relating to contamination control engineering, manufacturing technology, build...

Architectural design, industrial design and design for others of filtered air processing systems in the field of engineering for semiconductor manufacturing, micro electronics, food industries, chemical industries, pharmaceutical industries, biotechnological industries, contamination control for buildings, exhaust treatment, and plants