Printed circuits; Integrated circuit cards; electronic chips, namely, electronic chips for the manufacture of integrated circuits; semiconductor chips for use in Internet servers, LED lighting systems, and electronic motors; network communication apparatus, namely, computers, telephones, modems, computer network adapters, switches, routers, hubs, computer network bridges and wireless network repeaters; navigational instruments, namely, electric navigational instruments and navigational instruments for vehicles; remote control apparatus for radios, televisions, stereos, DVD players, lamps, LED Strips, GPS navigation devices, doors, gates and echo sounders; Measuring instruments, namely, coordinate measuring machines; Distance measuring apparatus; Refractometers; thermometers, lux meters; Sound level meters; collimators, ; Analog multimeters; Digital multimeters; Surface roughness testing machines and instruments; Roundness measuring instruments in the nature of protractors, hardness meters in the nature of metal hardness testing machines, time measuring instruments in the nature of electronic timers and mechanical timers; Image measuring and video measuring instruments in the nature of video cameras and computers; Contour measuring instruments in the nature of protractors and computers; Microfigure measuring instruments in the nature of computers; Pressure measuring instruments in the nature of pressure gauges and instruments for measuring two-dimensional distribution of force and pressure; Automatic measuring instruments, namely, coordinate measuring machines, distance measuring apparatus, accelerometers, remote electric meters for solar controller; Electronic-based instruments for measuring environmental parameters including humidity, mold, bacteria, air quality and water quality; Measures, namely, graduated rulers, navigational compasses, measuring tapes, laboratory equipment and supplies in the nature of height calipers