"2021 List of Enterprise Technology Centers in Tai'an" and "List of the Second Batch of High-tech Enterprises Recognized by Shandong Province in 2021" announced by the Tai'an Development and Reform Commission and the National High-tech Enterprise Recognition Management Leading Group Office, Huaneng (Taian) Optoelectronics Technology Co., Ltd. The company has been rated as Tai'an Municipal Enterprise Technology Center and National High-tech Enterprise.