Hangzhou Coulomb Technology Co., Ltd. was founded in 2008. Since its establishment, we have been committed to serving the domestic testing field and promoting domestic and international analytical and testing instruments to users nationwide. Main products include gas chromatography, liquid chromatography, spectrometer, gas chromatography-mass spectrometry, liquid chromatography-mass spectrometry, headspace sampler, thermal desorption analyzer, etc.As a first tier distributor in the field of analytical instruments, including COLINTech, Thermo, Agilent, Waters, Shimadzu, and others nationwide, Coulomb Company has won a good reputation for professional and comprehensive technical support and fast and efficient after-sales service. It has a wide and stable customer base and is the most influential professional supplier of laboratory analytical instruments in China. The company's headquarters is located in Hangzhou, adjacent to the Zijingang campus of Zhejiang University.
Coulomb specializes in chromatographs, spectrometers, mass spectrometers, headspace samplers, fully automatic thermal desorption analyzers, high-quality second-hand refurbished machines and their accessories and consumables. It also provides sales and after-sales services for commonly used laboratory instruments in environmental protection, food, life sciences and other fields for industry users. At present, we have more than ten domestic and foreign first level distributors with abundant product resources. Brands include:Thermo、 Agilent、Waters、Shimadzu、Binder、IKA、Sartorius、Millipore、YSI、WTW、HACH、Biohit、Hamition、Heidolph、 Chengdu Kelin, Shanghai Spectroscopy, Shanghai Yidian, Zhejiang Fuli, Changzhou Pannuo, Shanghai Wufeng, Dalian Institute of Physics and ChemistryIt covers various levels of laboratories in various industries, including chemical, food and medicine, environmental protection, coatings, building materials, electronics, automobiles, agriculture, commercial inspection, quality inspection, health and epidemic prevention, as well as universities, research institutions, and more.
Coulomb has a dynamic and high-quality sales team, a technical support team with rich instrument technology and application knowledge, and a comprehensive and experienced after-sales service team. Formed the Coulomb characteristic of abundant inventory, fast supply, reasonable price, and excellent service. This is the foundation of Coulomb's successful entrepreneurship and sustainable development, which has won wide recognition from industry insiders and customers.
Coulomb Company adheres to the service tenet of introducing domestic and foreign instruments to users nationwide, and is committed to providing cost-effective solutions for our customers. By leveraging our outstanding advantages in product resources and technical services, we aim to create significant value for more customers.