④ rotation landing stage according to needs of the story, create a special atmosphere and effect from the date of occurrence of the stage machinery of its own even the simplest of stage machinery, and are often involved in performances, according to the needs of the story, to create a mood and some unexpected effects . For example, the use of low-speed lifts in declining sea wrecks, shutter and take advantage of the lifting platform lifts actors behave and appear suddenly disappeared persons and so on. Some experimental theater, the stage in order to achieve a change in the form of bar landing stage, the whole audience full of press modulus design lifts. Theater as an example, the opera audience equipment, there are lifts within forty five drum turret landing stage, theater games, and set up two lifts and thirteen lifting block, Hall audience It has three lifts and a piano elevator. A small experimental theater design, the arrangement of twenty-four lifts. Liaoyang landing stage landing stage _ _ blue rotation landing stage by lifting Machinery Co., Ltd. Jinan blue sky. Jinan blue sky Lifting Machinery Co., Ltd. (www.ltsjpt.com) (www.xcsjj.com) is a leader in Jinan, hydraulic machinery and parts, over the years, the company is implementing the scientific management, innovation and development, the principle of honesty and trustworthiness, the maximum to meet customer needs. In the sky lift leadership with the staff warmly welcome all inquiries negotiations to create a better future for the sky lift.