NCS Testing Technology Co., Ltd. researches, develops, and applies metal material testing technologies in China and internationally. Its integrated testing services include chemical analysis, mechanical testing, nondestructive testing, corrosion testing, welding qualification, failure analysis, sample processing, and environmental reliability testing. The company also supplies instruments and equipment such as direct reading spectrometers, scanning electron microscopes, carbon and sulfur analyzers, oxygen, nitrogen and hydrogen analyzers, ICP spectrometers, ICP-MS, X-ray fluorescence spectrometers, material testing machines, and various nondestructive flaw detection equipment. In addition, it offers standard substances and samples, consumables and spare parts, customization, proficiency testing, metrology and calibration, corrosion protection, certification evaluation, and training consulting services. Founded in 1952 and headquartered in Beijing, China, it is a subsidiary of China Iron & Steel Research Institute Group Co., Ltd.