Xuzhou BEILAI Engineering Machinery Co., Ltd is a professional accessories company in construction machinery industry. This is our new product which manufacture as the requirements of our customer in Germany. As the effort of all staff, we design the column spinner and many parts are purchased from foreign country. Of course, this success is without the effort of our expericed install worker. It is a part which can rotate the lifeboat up and down. This product is also across to the GL welding factory authorized. Superior quality, resanable price and good afterservice are also our advantages, if you have any question, please kindly contact me without any hesitation.