Laishi was set up in 2011. After more than ten years of technological growth and team building, we now own production workshop that's over 8,000 square meters, five factory areas with different functions, and more than 80 professional technical engineers.
 In the field of hardness tester manufacturing, we've independently mastered the whole production process, except for casting. We master the key steps like product R & D, function customization, appearance customization, precise machining of components, component assembly, calibration, logistics and transportation, and after-sales service.
       Our annual output is about more than 6,000 units of different hardness tester and over 2,000 units of metallographic sample preparation apparatus. Our production capacity is already among the top three in China and still has the potential to grow more. At present, only 20% of production capacity is for export. In the future, we plan to greatly increase it.
       In the Chinese domestic market, our products are widely used in the key fields like aerospace, shipbuilding, military industry, and serve thousands of scientific research institutes, universities, and enterprises in sectors such as transportation, construction, steelmaking , mining exploration and so on.
       Now we are ready to serve our customers all over the world!