Bangkai has been focusing on the in-depth research and technology accumulation of silica matrix materials for more than ten years, and has accumulated rich experience in raw material production control, modification and process optimization. The particle size of amorphous silica products is uniform and stable, with small differences between batches and a wide range of pore sizes. Bangkai is the only manufacturer in China that can provide customers with customized products and process improvement services based on different fields and product requirements.