Beijing Xingfan Zhentuo Technology Co., Ltd. is the Chinese representative office and technical service center for Alsobia Inc. in Canada. Alsobia Inc. manufactures detection instruments such as the Alsobia ACCURITY model, which are widely used in large aluminum plants worldwide.The Ousubi online detection instruments fully comply with the requirements of China's non-ferrous metal industry standard YSIT685-2009 for detection equipment.

Ousubi is committed to reducing the detection and operation costs for aluminum factories, as well as enhancing product quality, by providing high-quality and reliable testing equipment.