∷电动提升
适用于提升行程较大、提升重物较重的场合、提升速度变频精确可调、运行平稳。
∷气动提升
适用于提升行程不大、提升重物较轻的场合升降速度可调（调节气流流量）、升降速度较快的情况下运行有冲击。

∷ Motor elevatorr
It is suitable for elevating long distance and heavy weight, elevating speed is variable by frequency control, stable running.
∷ Pneumatic elevator
It is suitable for elevating short distance and light weight, elevating speed is adjustable.