Space ring is mainly physical fitness training, also known as physical trainer of space ring manufacturer, was later interpreted as play equipment, this device is different from other devices in space ring is a breakthrough type of play equipment, three rings rotate simultaneously body rotate 360 ??degrees in the air space, single ring, safety insurance measures: rides in the air, run by people part of the overall structure should be solid and reliable, an important component of insurance measures should be taken. Take one part hanging rope or chain with the number of not less than two. Connected with the seat part, able to maintain a balance must be considered when one is disconnected. 1m from the ground above the cockpit door closed, must be set by people inside can not open two locking device or a locking device with insurance. Import and export of non-enclosed cockpit at Landang matter, the insurance should also be belt locking device. When the rides in operation, a sudden power failure or power supply equipment failure, endangering safety by people, must be equipped with automatic or manual emergency stop devices. After the rides failure in the operation, measures should divert people ride. Three-dimensional space ring, Jinshan recreation facilities (certified), the space ring provided by Zhengzhou City Jinshan entertainment facilities Limited. Amusement Facilities Co., Ltd., Zhengzhou City, Jinshan (www.zzjsyl.com) is a leader in Zhengzhou, recreation facilities, over the years, the company is implementing the scientific management, innovation and development, the principle of honesty and trustworthiness, and satisfy customer needs. Recreation facilities in Jinshan leadership with the staff warmly welcome all inquiries negotiations to create a better Jinshan future recreation facilities.