Changsha Carton Haeckel Instrument Co., Ltd. (formerly known as Hunan Tianjin Scientific Analysis Instrument Factory) was established in 1984 and has developed into a diversified industrial company integrating research and development, production, and sales. Over the years, we have accumulated rich experience in software and hardware design and application, constantly innovating and improving our products to meet the needs of different customers. In order to establish a domestic automation brand, CADON technology from Germany was introduced in 2008. The company adheres to the scientific development concept, highlights the main business of instruments, and promotes diversified development in related fields; Persist in independent innovation and strengthen industrial products; Enhance professional capabilities and expand civilian products; Give full play to regional advantages and win in the tertiary industry; Build the company into a modern enterprise with outstanding main business, advanced technology, reasonable structure and sustainable development. Let more advanced German technology enter China in the fastest way possible, and let China's automation industry communicate with the world in the most direct and effective way. Carton China Carton is currently an important global supplier of analytical and testing instruments, with products covering fields such as petrochemicals, steel metallurgy, aerospace, energy and power, machinery manufacturing, and food hygiene. Kardon Haeckel - Professional oil analysis instrument manufacturer Kardon West Germany - Industrial automation control system development Kardon N T C - Research and development of laboratory high and low temperature testing equipment