The area of the row hanging tuning is getting smaller and smaller; the area occupied by the slip line has a big connection, and if the area is too large, it will affect the normal operation of the machine, so the sliding contact The area of the workshop is the improvement direction of the sliding line, and it is also a difficult situation in which many slipline companies are currently. , Live hanging tuning applications will be more common; the current slide line is mainly used in the power supply of motorcycles, mechanical equipment and other industries, and the sliding line will bring a systematic revolution to the power supply system of each industry. The rim hangline will apply to a variety of harsh environments; current market sliding winds mainly include single-pole slippage, multi-pole torque, rigid torque, no sew slipline and other products. These products are very bad, it is difficult to adapt, so, in the future, the subsequent company will improve a lot, which will allow the slide to accommodate more bad natural and bad. Live hangs will be able to streamline; quality and low price slide lines will dominate in the market, and the slide enterprises will make a large integration in the next 510, and the production of low quality companies will Faced a certain risk.