NOSEN spiral movements are mainly used to adjust the structure of mechanical lifting operation, has a unique shape, compact structure and completely self-locking function, widely used in machinery, metallurgy, construction, chemical, medical, cultural, health and other industries. The combination of multi-function, can accurately complete the top up, landing, push, flip etc, and can be according to certain procedures and steps to accurately locate the lift. NOSEN spiral elevation is small, easy installation, flexible, widely source of power, low noise, long life, multi-function, security, environmental protection and other features. Mainly used: 
 1, machining stamping fastening test platform lifts and lift 
 2, plate sheet roll gap adjustment, and extending the press, rolling mill roller gap adjustment 
 3, plastic products, blow mold the container center height adjustment; 
 4, the landing stage, lifting the height of the operating table, high temperature oven door, lift gate water 
 5, scientific research can not be used to adjust the movements of human movements and actions such as fine-tuning