Beijing Jiesida Analytical Instrument R&D Center is a professional instrument manufacturer that integrates research and development, production, sales, and after-sales service. We mainly produce auxiliary equipment for gas chromatographs and spectrometers. Chromatography related products include: secondary automatic thermal analyzer, cracking sampler, series electronic soap membrane flowmeter, manual/automatic six way valve, bell jar gas flow accumulator, headspace sampler, chromatography workstation, chromatography column and related chromatography spare parts. In addition, gas chromatography instrument modification equipment and technical services are provided. The spectrometer supporting products include atomizers for atomic absorption, various hollow cathode lamps, atomizers for ICP, ICP torch tubes, as well as various reagents, standards, and related technical services and support. The above types of products have been well applied and developed in many fields such as petrochemicals, metallurgical manufacturing, scientific research, environmental protection, colleges and universities, health and epidemic prevention, and food inspection. All employees of our company sincerely welcome customers to call or write to us. We will do our best to help you solve practical problems encountered in your work.