Hubei Qinba Advanced Materials Co., Ltd. was established in 2005, which is a national high-tech enterprise specializing in innovative R&D and intelligent manufacturing of synthetic precipitated barium sulfate and low-iron sodium sulfide. It currently has 11 authorized invention patents and more than 50 utility model patents. item. Focusing on the technological innovation of barium sulfate materials for more than ten years, it has established an industry-leading brand and competitive advantage. Our innovative products cover many aspects, from family life to biomedical products, from powder coatings, engineering plastics to electronic materials, environmental management, battery materials, automotive materials and other fields. Our products are deeply integrated into all aspects of social life.