Shijiazhuang Youthchem Electronic Technology Co., Ltd. is a national high-tech enterprise focusing on the research and development of high-purity silica nanomaterials. Its main products include high-purity and ultra-high-purity silica sol, high-purity organic silica sol, etc. The company was established in 2012 and is located in Shijiazhuang National High-tech Zone. It has achieved more than 70% market share in the high-purity silica sol market in the photovoltaic field. The company attaches great importance to the cooperation of production, education and research with various universities. Most of the company's core R&D teams have master's degree or above. At present, the company has obtained more than 10 authorized invention and utility model patents, and several patents are in the process of application. At present, we can adjust the particle size and distribution, morphology, density, surface charge, solid content, pH value, etc. of colloidal silica according to customer needs. At the same time, in addition to water-based systems, we can also use company-specific Surface modification methods to obtain silica nano dispersions dispersed in various organic solvents. The company has high ambitions and is determined to be the most professional service provider in the field of high-purity silica nanomaterials.