Beyond产品公司的注册商标为Mule，Mule是集堆高机、运输机、位置调节器与便携式工作平台于一身的产品，Mule升降设备是能够增加产能且不需要专门的培训与认证的，是解决扭伤、张力与伤害的环境工程化方案。Mule的设计便于适用，具有高产能，避免员工受到创伤，通过一个全金属的框式平台轻松地举升350磅的重量，及一个螺丝驱动的升降装置可以保障传输的精确性，其是液压或链条所不能匹配的。

The Mule is: The all-in-one stacker, transporter and positioner and portable work bench. The Mule lift is a workforce multiplier that kicks in productivity with no need for special training or licensing. The ergonomic answer to sprains, strains and pains.

The Mule was designed for ease of use, higher productivity and to keep workers on the job and free from injuries, lifting 350 lbs easily with an all-metal frame platform and a screw-driven lift that delivers smooth precision that hydraulics or chains just can’t match.