Tongxing Instrument Co., Ltd.

Guangzhou City Tongxing Instrument Co., Ltd. Is specialized in producing all kinds of hardness, material testing machine, metallographic sample preparation equipment, metallurgical microscope, coating thickness, surface roughness measuring instrument products enterprises. Produced by the instrument at the same time meet China nonferrous metals industry YS/T420-2000 of aluminum alloy Vickers hardness test method. The company′s products have the most technologically advanced and most complete varieties, the implementation of the most stringent standards, the design of the structure to meet the general and special workpiece measurement requirements.

Companies patented technology imported from Germany, the United States hardness measurement, the traditional hardness measurement principle with modern digital technology, sensor technology, computer control and software technology, co-developed in line with international standards, and is suitable for China′s national standard Brinell hardness measurement system, automatic Brinell hardness measurement system, digital Brinell hardness tester, fully automatic digital Rockwell hardness tester, fully automatic digital surface Rockwell hardness tester, brought a new revolution for traditional hardness measurement.