Beijing Huakeyi Power Plant Instrument Research Institute(referred as Huakeyi ), with its headquarter in Beijing, the Capital of China, was founded in 1995, which is a high-tech joint-stock enterprise specialized in researching, producing and marketing for sophisticated water analytical instruments and combustible/toxic gas alarm detectors. Our products have been applied in power plant, chemical, petrochemical, pharmaceutical, metallurgy, scientific research and other related fields. With more than 150 technically trained professionals, 15% of which are R&D personnel, we focus on providing our customers with sustainable, technologically advanced, engineered solutions and services .Currently Huakeyi shares over 70% of Chinese market in the field of water analysis and some of our products have been exported to Europe and Southeast Asia. In addition, we have been authorized as an OEM by some global famous brands. We have been certified with ISO 9001:2000 quality management system and obtained a utility model patent certificate in 2000. At the BCEIA 2003, we won a gold medal. Huakeyi works to meet its customers&＃039; needs through our commitment of continuous innovation and development to providing better products and services.