Yi Change WanpPu Technology Co.,Ltd is a professional enterprise with many years experience since 2010. Engaged in design and produce crane torque load moment limiter ( truck crane, crawler crane, tower crane, bridge crane); tower crane anti-collision system; loader and excavator weighing system; and related crane spare parts including touch screen, sensors, height limit switch, anemometer etc. totally 8 series and more than 40 kinds of products. Products have been exported to more than 20 different countries, including Uruguay, Argentina, Poland, Italy, Russia, Pakistan, and many Southeast countries. Furthermore, our R&D department can provide customized solutions based on our clients' requests. By pro...