42 Engineering design services in the field of semiconductor manufacturing, processing and inspection, flat panel display manufacturing, solar cell manufacturing, hard disk drive manufacturing, automotive, consumer electronics, assembly and inspection equipment industries; Custom design of manufacturing equipment for use in the semiconductor, flat panel display, solar cells, photovoltaic solar, hard disk drives, automotive, consumer electronics, assembly and inspection equipment industries; Computer software design, computer programming and maintenance of computer software; Design of mechanical and micromechanical components; Design of mechanical, electromechanical and optoelectronic apparatus and instruments; Design of optical and microoptical components; Design, installation, updating and maintenance of computer software; Development and implementation of software, hardware and technology solutions for the purpose of testing of electronic components and electronic systems; Product development and engineering services for others in the field of semiconductor manufacturing, processing, and inspection, flat panel display manufacturing, solar cell manufacturing, computer data storage manufacturing, automotive, consumer electronics, image processing, software testing and automation, assembly and inspection equipment industries