Shanghai Tuosi Chemical Co., Ltd. Was established in 2009. Since its establishment, it has been committed to the development and prosperity of the precious metal industry. After ten years of hard work, the company currently has two production bases, located in Henan and Anhui. Henan Tuosi is located in Jiaozuo City, a city in the central part of Henan Province. It is located in the Central Plains and can radiate the whole country. The factory covers an area of 105 acres, has hazardous waste treatment qualifications and the leading domestic environmentally friendly and efficient enrichment and purification process. The annual processing capacity of waste containing precious metals reaches 15, 000 tons, which can turn hazardous waste into treasure and help environmental protection. Anhui Tuosi is located at the foot of Langya Mountain in eastern Anhui. The factory covers an area of 50 acres and mainly develops and produces precious metal catalysts, products, advanced electronic materials and other precious metal industrial materials. Tuosi relies on its reputation to gain a foothold, seeks development with quality, and seeks technology to grow! Therefore, the company regards research and development and innovation as the company's primary strategy. More than 80% of employees have a bachelor's degree or above. In the process of development, a group of craftsmen with innovative spirit have been cultivated, and this is the company's core competitiveness. Based on this, we provide customers with a one-stop service from testing to research and development, to pilot verification and after-sales recycling. Reduce personnel and equipment investment for customers, reduce R&D risks, and save R&D and operating costs. Provide the most cost-effective precious metal materials and services to friendly companies, in order to develop together with upstream and downstream customers! All colleagues of Tuosi have established the company and maintained credibility, always keeping the original intention of scientific and technological exploration, deepening technical research, expanding the direction of industrial application, and thinking about the future of corporate value.