OCTABUS

Integrated circuits, masks for semiconductor chips, masks for integrated chips, semiconductor computer chips, and semiconductor memory chips

Computer data processing services

Manufacture and fabrication of integrated circuits, computer chips and electronic equipment for others; technical consulting services in connection with the fabrication and manufacture of mask works, integrated circuits, computer chips and electronic chips; wafer etching service, integrated circuit etching service, and services for the assembly, and welding of integrated circuits, masks, computer chips and electronic chips for others

Technical consulting services in connection with the design, development, and testing of mask works, integrated circuits, computer chips and electronic circuits; design and development of mask works, integrated circuits, computer chips and electronic circuits for others; design, update, maintenance, and lease of computer software and the consulting service thereof; computer system analysis services