1.High level Research &Development team The High level Research& Development team was composed of doctors and masters led by the domesticsenior oil refining and chemical experts. 2.Scientific Research Cooperation with the Strongers Sino -Sphere has cooperated with the firstclass universities andscientific research institutions to develop the new technologies and newproducts since it wasfounded. 3. Advanced products localization Sino-Sphere fully uses the domestic manufacturing enterprises to produce thehigh quality products. |