Engineering industrial design, analysis and research services in the field of pneumatic machines, piston machines, pest control traps, aerial launch mechanisms, launch assist systems, projectile weapons, projectile explosives for mining, military, tunnel boring and avalanche control, high pressure valves, machines and machine parts for construction, mining, drilling, oil exploration, fire control, pest control, demolition, foundation pile driving, aerospace and locomotion, emergency tools for...

Engineering industrial design, analysis and research services in the field of pneumatic machines, piston machines, pest control traps, aerial launch mechanisms, launch assist systems, projectile weapons, projectile explosives for mining, military, tunnel boring and avalanche control, high pressure valves, machines and machine parts for construction, mining, drilling, oil exploration, fire control, pest control, demolition, foundation pile driving, aerospace and locomotion, emergency tools for...