Wenzhou Ruixin Instrument Co., Ltd. is a professional chromatography technology company, mainly engaged in the professional sales, technical services, accessory supply, and user feedback support of analytical instruments such as Lanhua Institute capillary columns, chromatographic gas purifiers, non methane total hydrocarbon chromatography, methyl acrylate chromatography, ethylene oxide residue chromatography, chromatographic instruments, spectroscopic instruments, electrochemical instruments, electronic leveling instruments, moisture analyzers, physical optical instruments, etc. Our company specializes in the operation of general analytical instruments such as chromatographs, spectrometers, moisture analyzers, laboratory water purifiers, electronic balances, sample processing equipment, as well as industry-specific analytical instruments and experimental equipment for environmental monitoring, drug inspection, grain and oil food inspection, etc. At the same time, we have established good relationships with a large number of instrument manufacturers and advanced foreign instrument manufacturers. Currently, our company distributes domestic and foreign brands: Shimadzu from Japan, Agilent from the United States, Waters from the United States, Mettler from Switzerland, Sartoris from Germany, Pan American from the United States, Shanghai Jingke, Beijing Puxi General Motors, Wenling Fuli, Shandong Lunan Ruihong, Shanghai Haixin, Hangzhou Kexiao, Lanhua Institute of Chinese Academy of Sciences, Dalian Yilite, Shanghai Yunike, Shanghai Boxun, Shanghai Wufeng, and so on. We will be responsible for the installation, commissioning, and technical operation training of some large instruments and equipment such as GC, HPLC, AAS, and ultrapure water systems, so that every user can use them proficiently; After sales always answer various technical and application questions from users during use, ensuring that each instrument plays a significant role. At the same time, we will undertake maintenance and repair services for large instruments to ensure the normal use and optimal performance of each instrument; Solve problems at a fast speed when encountering them. For general instruments and equipment, we offer a one-year free warranty and lifetime paid maintenance services. At the same time, we will send early technical maintenance and upgrade materials for relevant instruments and equipment to each user as much as possible. We have dedicated personnel to coordinate timely and diligent after-sales technical services.