Henan Coal Chemical Group Zhongyuan Dahua Co., Ltd. launched a technical breakthrough to meet the market demand and completely solve the problem of small product granularity. Technical personnel improved the appearance of chemical fertilizers through measures such as technological innovation and optimization of working conditions, and improved the market competitiveness of products. Tower Crane fixing angle is used for the fixation of one sets of tower crane. Usually the fixing angle is installed into the ground together with the pouring concrete. Based on whether the fixing angle could be reused or not, it has been divided into two types, one is Tower Crane Fixing Angle, the other is Tower Crane Reusable Fixing Angle. Fixed Leg Fixing Angle,Reusable Fixing Angle,Tower Crane Fixing Angle,Tower Crane Reusable Fixing Angle,Foundation Anchor Fixing Angle SHEN YANG BAOQUAN BUSINESS CO., LTD , https://www.sysuspendedplatform.com