[ Mechanical Jacks ]; Pumps-Namely, Compressed Air, Rotary, Acid and Vacuum Pumps; Lifts-Namely, Mechanical, Pneumatic and Hydraulic Lifts and [ Vibration Dampers ]; Plastic, Inflatable Bags for Lifting and Conveying, Particularly for Lifting Sunken Equipment; Inflatable, Cylindrical Cushions Used to Lift and Roll Heavy Loads; and Shock Absorbant Bags Used as Vibration Dampers Used in Conjunction with Scientific Apparatus and Machines

Arranging of exhibitions, seminars and conferences