On February 14, 2019, ATC issued the ISO 9001 Quality Management System Certification Certificate and ISO 14001 Environmental Management System Certification Certificate to Hefei Yanjia Technology Co., Ltd.

Hefei Yanjia Technology Co., Ltd. is mainly engaged in exhibition content planning and exhibit design for science and technology museums, museums and themed popular science museums; design and construction of exhibition projects; manufacturing and technical services of popular science exhibits, automation projects and electromechanical equipment; operation management and maintenance services for exhibition education venues.

Since its establishment, Hefei Yanjia Technology Co., Ltd. has completed a large number of services including exhibit design, upgrading, renovation, installation and commissioning for popular science venues such as Zhejiang Science and Technology Museum, Ji'an Science and Technology Museum, Xianyang Science and Technology Museum, Chaohu Electric Power Museum and Hefei Electric Power Company, winning unanimous praise from customers.

Hefei Yanjia Technology Co., Ltd. attaches great importance to product quality and after-sales service, regarding them as the core vitality of the enterprise. By creating high-quality exhibits and premium exhibition projects, it fulfills the corporate mission of popularizing science to the public and serving the society.

This was also the first management system certification certificate issued by ATC.