Friendship Hotel Hangzhou

Reliable Revolving Mechanism for Landmark Hotels

The revolving floor at the Friendship Hotel Hangzhou, situated on the 20th floor with views over West Lake, is powered by a high-precision rotating mechanism engineered by Shenyang Weizhong Revolving Machinery Co., Ltd.

Completed in 2000, this 29.6-meter diameter platform utilizes our proprietary Pin-Gear Drive system. This technology was specifically chosen to provide a high-torque, low-noise solution that ensures a perfectly smooth rotation. For over 25 years, the system has demonstrated exceptional mechanical reliability in a high-traffic hotel environment.

Weizhong’s engineering expertise in heavy-duty turntables ensures that the structural integrity of the floor is maintained even under uneven passenger loading. Our mechanisms are designed for long-term service with minimal maintenance, making them the industry standard for skyscraper revolving restaurants and observation decks.

As a hallmark of Weizhong's engineering excellence since 1991, the Friendship Hotel project highlights our ability to deliver custom-designed rotating structures that combine industrial strength with seamless architectural integration. We provide full-cycle support, from initial load calculations to precision manufacturing and installation.