1.Whether need fence around the platform. There is a grid, but also galvanized sheet.
2.Whether need wire winder for wire rope
3.Whether need the top lowest device.
4.Whether need wall roller.Plastic roller,nylon wheel or silicone roller
5.Whether need losting-phase protection for motor
6.Whether need electrical loading limited device
7.Whether need electrical socket which supply power for some small electrical tool
If there are other customized requests, please email us.