-rack and pinion control lever/handle -Auto, heavy duty vehicle, crane -control pump, valve -mesoposition -ISO9001:2000 1. rack and pinion control lever, linear motion.2. for Auto, heavy duty vehicle, crane, engineering machinery, to control pump, valve, throttle.3. Can sustain both push and pull effort.4. With mesoposition upon request. 5. Ergonomically designed, easy installation and operation. ...