Tianjin Feng xin ze technology co., LTD., is a dedicated to separation technology and application of enterprises, development has become a set of liquid chromatography technology as the core, expanding application areas, set industrial before and after chromatography system section (distillation, concentration, sample and mobile phase) as one of the overall solution of research and development, manufacturing enterprises. After years of deep cultivation, to provide high quality equipment and service for the purpose, focus on the research and development and production of chromatographic engineering products, with excellent application research and development team; has formed high-performance liquid chromatography, preparation chromatography column, industrial preparation liquid chromatography system and other nearly 100 kinds of products used in the field of pharmaceutical chemical industry, has a number of patented technologies. Products and technologies have been widely used in many domestic pharmaceutical manufacturers and packing manufacturers, products are exported to the United States, Europe, Southeast Asia and Taiwan and other regions.