The Shanghai Exhibition Centre is also the Shanghai Exhibition Hall, located in Jing'an District of Shanghai, covering a total area of 93000 square meters, including 80000 square meters of building area, and has hosted many important exhibitions at home and abroad. In 2001, the main building of Shanghai Exhibition Centre was overhauled and upgraded comprehensively, which will play a huge role in economy, politics, science and technology, culture, etc.

Zhenda Electric provides cable tray laying products such as power transmission and distribution systems, fire exits, etc., mainly including galvanized cable trays, spray molded cable trays, and accessory products. Especially, spray molded cable trays are aesthetically pleasing and have a long service life.

Zhenda Group, as the supplier of Bus duct products for the project, started in 1999 and is a modern enterprise focusing on the design, research and development, production, sales and service of Bus duct, cable bridge, distribution cabinet, seismic support and hanger products. The company's products are widely used in data communication, energy and chemical engineering, research and development and manufacturing, power grid, commercial, residential, cultural and tourism, municipal public construction, warehousing and logistics, education and treatment projects.