1.Before you use the hoist,please do remember to check the hooks
and bodies,the brake device and the lubrication of transmitting
parts,and load chains in good condition as well as the die motions.
2.Dont use two or more hoists to lift one weight
3.Overload is strictly forbidden.
4.No hook tips loading.No direct binding of a load with one chain.
5.No over lifting,no over lowering.
6.Keep anybody out of the place undef the loading.
7.have got certificate of CE and GS.