1. Technology innovation: 8 bent post is 5 times higher strength than traditional 6 bent post. Post at easy working state, make sure long working life and more safe operation.
2. Slot for easy container loading/unloading.
3. Technology innovation: Carriage basement is formed by integrated bent, the strength is 6 times higher than tradtional welded by 3 pcs. Arm lock more accurate makes the lift more safe.
4. Toe protector with tools tray
5. Chain protector with meter let you know how much raise
6. Technology innovation: Arm lock is diecasted by powder metallurgy material. More teeths griped better. Lateral tension is 8 times higher than traditional arm lock.
7. Slot for height adaptor, neat appearance and convinent operation
8. Door opening protection rubber pads
9. Dust cap, let the post more neat and nice.
10.4 sets different height adaptor, suitable for more cars
11. High standard producing processment, all same parts could exchange with each other without defects
12.2 sides manual release
13. Endurance limit test under 5.5T capacity, Continous up/down for 625 times