Shanghai KeyWay Electron Company Ltd. is the leading manufacturer of X-Ray tubes in China. Our products are widely applied for XRF analysis, X-Ray imaging, XRF coating measurement, and thickness gauge. Benefiting from our capability in R&D and production and the culture of continuous improvement, our company has grown steadily each year and retained a substantial market share in China in the segment of X-Ray tubes for industrial analysis. We are proud to be the long-term supplier of X-ray tubes for several reputed instrument manufacturers in Japan, UK, and U.S. We are accredited with ISO 9001 quality certification. KeyWay Electron is also an authorized distributor of Varex Imaging in China.