HKY TECHNOLOGY GO.,LTD. (HUAKEYI) was established in 1995, with the registered address at Beijing China. Since establishment, HKY TECHNOLOGY CO.,LTD. has always catered customer demands and adhered to independent R&D. HUAKEYI has successfully launched more than 70 kinds (nine categories) of products, such as chemical water analyzers, gas detectors, oil testers, environmental monitoring analyzers, SWAS, water treatment devices, data acquisition monitoring system, etc. HUAKEYI can provide dozens of complete solutions for power plant, metallurgy, petrochemical, new energy and environmental protection, scientific research, etc. So far, HUAKEYI not only provided products and service in China, but also in Indonesia, Vietnam, Korea, Malaysia, Philippines, Bangladesh, India, Thailand, Pakistan.