Time to market of Yaguang shares

On March 3, 2023, Zhejiang Yaguang Technology Co., Ltd. was established, 1996. The company specializes in research and development, production and sales of pharmaceutical machinery. The pharmaceutical process systems and equipment such as rubber stopper cleaning machine, filter washing dryer and vacuum belt drier have been developed successively. Yaguang Co., Ltd. was established in 1996, and Yaguang Technology was established in 2003. Yaguang Technology is a subsidiary of Yaguang, so it belongs to it. Yaguang Co., Ltd. is headquartered in Wenzhou, Zhejiang, and is committed to the research and development and production of professional equipment in pharmaceutical, fine chemical, environmental protection, new energy and other industries. Yaguang Technology is a high-tech enterprise focusing on R&D, production and sales of optical thin film materials, while Yaguang Co., Ltd. is a company listed on A-share, mainly engaged in R&D, production and sales of optical thin film materials, optical components, optical instruments and other products. There is some overlap in business between the two companies.