Zhong-cheng company is the first high-tech enterprise in China to master the research and development, design and installation of steel membrane technology, huge fly-past air dome membrane construction technology and space environment engineering technology. Including membrane processing plant, assembly workshop, Control software development and programming base, Among them, there are more than 100 professional and technical personnel with high and MID-level professional engineer, more than 200 processing and installing people, and gained safety production license issued by the national construction department. At the same time, passed ISO9000 series system certification of quality, safety, environment and health.

Innovation is our company's first priority. Innovation ability is the guarantee for Zhong-cheng company leading the large space membrane environmental technology and the steel membrane technology. Zhong-cheng company has an Elite R & D team, it's mainly responsible for steel membrane technology, space air dome technology, space environment technology, energy saving technology and new fusion materials research and development.

After nearly 8 years of hard work, R & D team have made great achievements, gained more than 10 patented technology on the following: The steel membrane technology, membrane installation node technology, ETFE air-inflated technology, membrane heat preservation and insulation technology, air dome lighting technology, huge fly-past membrane structure technology, environmental protection and energy saving technology etc.