Data processing apparatus; scanners; computer software for database management; printers for use with computers; plotters; network communication equipment, namely, communication computers; teaching apparatus, namely, blocks used as teaching aids for visualization of math concepts; lasers, not for medical purposes; optical apparatus and instruments, namely, optical scanners; heat regulating apparatus, namely, temperature sensors

Custom assembling of materials for others; material treatment information; burnishing by abrasion; metal treating; laser scribing of metal and plastic; metal casting; printing; pottery firing; processing services for chemistry reagent used for 3D printing; engraving

Technical project studies in the nature of scientific feasibility studies in the field of new technology; engineering drawing; research and development of new products for others; surveying; chemical research; material testing; industrial design; construction drafting; computer software design; graphic arts designing