Established in August of 2000, Dalian Elite Analytical Instruments Co., Ltd.(DEAIC) is a High-Tech company, and specializing on HPLC instruments, columns and consumables. Now DEAIC is one of the strongest manufacture of HPLC Instruments, Columns and Accessories. in China. In addition, the Certifications of ISO 9001 and CE has been qualified. The products of the DEAIC are available from Analytical Systems to Prep Systems, such as HPLC Pumps, Detectors, Autosamplers, Degassers, Low-Pressure Gradient Units, Column Oven, Datasystem, and Columns, etc. The company focuses on the research and development of HPLC, with the more than 50 patented which had been used to the products. It is the birthplace of China's the first commercialized chromatographic column, liquid chromatograph, Diode Array Detector(DAD) and Quaternary Low-Pressure System, respectively. Due to its rapid and stable development, international cooperation with global companies has been established, such as Thermo, IDEX, Daicel, TOSOH and SHOWA DENKO, respectively.