On December 10, China Association of Automobile Manufacturers revealed that in November 2015, China's automobile production and sales continued its upward trend in October, with a rapid growth in both the chain and the same period of the previous year. Both production and sales exceeded 2.5 million units, a record high.
Tower Crane limiter&limit switch including hoisting limiter, trolleying limiter, slewing limiter and load moment limiter , etc. BQ limiter & limit switch has many good feature such as small size, many functions, high precision, adjustable limit, strong versatility and easy to install and adjustment, which make the tower crane working more efficent and safety.
Hoisting Limiter,Limit Switch for Tower Crane,Load Moment Limiter,Trolleying Limiter,Slewing Limiter
SHEN YANG BAOQUAN BUSINESS CO., LTD , https://www.sczenghui.com