1.Surface Paint: No painting peel off
2.We have passed five different test process(such as pressure-relieving processing) to prevent the oil spill. Leak rate: 0.3% 3.Unpack Passed Rate:99%
4.We use the hydraulic oil with Anti-fire, Anti-burning, Anti-freezing,could be operated at –45℃
5.The main parts of the machine core have been done the heat treatment processing,it can prolong the working life.
6.Max door capacity:120kg
7.Max door opening angle:105?
8.Max door width& height:1200mm×2400mm 
9.Dimension of appearance :306×108×40mm
10.Lowest working temperature:–45℃