Electronic test equipment for motor vehicles, namely, alternator analyzers, engine timing advance testers and timing lights

chemical analysis services for the environmental and food industries, namely, chemical analysis of food, alcoholic and non-alcoholic beverages, soil, air, water and plant, animal and human tissue

ELECTRONIC TEST EQUIPMENT FOR MOTOR VEHICLES-NAMELY, ALTERNATOR ANALYZERS, ENGINE ANALYZERS, ELECTRICAL SYSTEM TESTERS, ENGINE TIMING ADVANCE TESTERS, AND TIMING LIGHTS