Shanghai KeyWay Electron Company Ltd, located in Shanghai, China, was founded in the 1990s by Mr. Li Zhiwen, the pioneer in China for design and manufacture of X-Ray tube for fluorescence analγsis and structure analγsis.

Our companγ mainly engages in the design, development, and manufacture of high-end, low-power X-Raγ tubes, which are in use for ROHS tester, fluorescent analyzer, precious metals analyzer, thickness measurement, and structural analyzer. Our companγ distinguishes itself with first-class capability in R&D, stringent quality control process, advanced equipment, highly skillful production staff, and capable management team. Based on its solid technical capability and growth-oriented vision, we spare no effort to continuously develop new products and explore new markets, with new products in the pipeline each year to meet the needs of our customers. It has been accredited with ISO 9001 quality certification. 

Over the past years, our companγ has earned remarkable reputation from a wide range of customer base, from university laboratories, scientific research institutes, to industry enterprises. It has become the largest manufacturer of X-Ray tube for fluorescence analysis and structure analysis in China. The company has also supplied the X-Ray tubes to major equipment OEMs in Japan since year 2016, and exported the tubes to U.S market since year 2017.