人人玩夜夜操 热久久中文字幕 国产婷婷综合网 日韩无码国产一区

The R&D Center of Shandong Dinghao was established in January, 2019, mainly engaged in technology development, transfer and service of pharmaceutical products, and technology development and sales of chemical products.The R&D Center is situated in High-end chemical API Base, Shanghe Chemical Industry Park, covering an area of 2000m², with complete procedures, equipment and facilities and perfect functions. It can complete all kinds of synthetic reactions with a volume of 250ml-100L, also equipped with dozens of testing equipments, such as, Shimadzu, Agilent chromatograph and other types.The R & D Center is equipped with 18 professional R & D personnel, all with bachelor degree or above in chemistry, chemical engineering, medicine and other related majors, including 1 doctor, 2 master, 1 "Taishan Industry leader", 6 intermediate titles. At present, it has "industry-university-research" cooperative relations with University of Science and Technology Beijing, Shandong University and other universities.