Jiangsu Skyray Instrument Co., Ltd. provides instruments in spectroscopy and chromatography fields. It also offers spectrometer comprising of gold, alloy, mineral, soil, oil, and food analyzer; RoHS tester, and coating thickness measurement instruments. In addition, the company provides atomic absorption spectrometer, mass spectrometry, chromatograph, metal analyzer, carbon and sulfur analyzer, sample preparation system, optical metrology, and skyray instruments.