Weihai Ziguang adheres to the concept of leading science and technology in its development and has been recognized as a high-tech Enterprise for many years since 2008. The company was founded in the early days of the establishment of nearly 5000 square meters of R & D Center, and in 2011 was identified as the Shandong Engineering and technology research center. 

The R & D Center has a standardization laboratory of more than 6,000 square meters, with advanced imported testing instruments, R & D equipment, etc. , such as gas chromatography, liquid chromatography, atomic absorption photometer, atomic fluorescence photometer, ultraviolet visible photometer, cooling water recycling devices, oil-free Air compressor, etc. , after years of hard work, the R & D team has accumulated a total of 10 dosage forms, more than 5000 nutritional supplements formula.