In order to promote industrial docking, strengthen technical exchange and promote the development of elevator industry. Recently, director Ma, an expert of the National Elevator Inspection Center, was invited to Hangzhou Xinma Elevator Co., Ltd. for investigation and research. Chairman Zheng Yihua led the company's senior management to warmly receive and hold special seminars on new elevator regulations, new inspection regulations, ultra-high speed elevators and so on。

Director Ma mainly introduced the new contents in the new elevator type test rules and elevator supervision, inspection and regular inspection rules, and conducted in-depth exchange, discussion and guidance with relevant technologies of the company for the contents concerned by the industry such as the main components, technical configuration, type test requirements and inspection requirements involved in the new rules and new inspection rules, It has deepened the understanding of the company's technicians on the new regulations, new inspection regulations and related technologies.
At the meeting, the technicians of the company introduced the research and development of 10 meter per second ultra-high speed elevator and 10 ton permanent magnet synchronous toothless elevator to Director Ma respectively. The participating experts and technicians had an in-depth exchange and Discussion on the host vibration reduction technology, noise suppression technology, air flow control technology and compensation guidance damping technology of ultra-high speed elevator. In addition, the technologies developed by the company, such as vibration damping positioning structure, car ventilation structure, compensation damping system and so on, have been highly praised and appreciated by director Ma.
For a long time, Hangzhou Xinma Elevator Co., Ltd., as a national high-tech enterprise integrating scientific research, production, sales, installation and maintenance, has paid special attention to product technology research and development. Whether it is the Xinma science and technology innovation park with a total investment of 500 million yuan, or the 150 meter high elevator test tower installed with self-developed and manufactured 10m / s ultra-high speed elevator and 10 ton permanent magnet synchronous toothless elevator, all confirm the excellent quality of Xinma's "carrying value and opening the future".