Skyray Instrument Inc. was established in 1990, specializing in X-Ray Fluorescence Spectrometer (XRFS) research, development, production and sales.

　XRF technology features rapidness, accuracy and non destructive. It is widely used in fields such as electronics, mechanical manufacturing, health and medicine, ecological research, metallurgy, food industry, jewelry, geological exploration, coal industry, papermaking, constructional materials, archeology, merchandise inspection, electroplating, steel industry, petrochemical industry, rare earth, ceramics, environmental protection, precious metal and etc.


　Our XRFS categories conclude desktop, stand and portable. The instruments of our company have distinct characteristics of rapidness, accuracy, non destructive and convenient operation and are highly appraised by users all over the world as powerful weapons in quality control, monitoring and measurement.


　We concentrate on product quality and technology improvement, and provide considerate service. Our products have been sold to countries and regions such as South Korea, Thailand, Singapore, Indonesia, Oman, Vietnam, Australia, Turkey, Malaysia, India, Germany, United Arab Emirates, America, South Africa, Italy, Egypt, Syria etc. And up till now, we have got two No.1s: No.1 in Sales Amount, No.1 in Product Categories.