Sinowon's vickers hardness tester series contains multiple sub-products. The instrument adopts a unique and precise design on the mechanics, optics and light source to make the indentation imaging clearer and the measurement more accurate. Sinowon not only has advanced production equipment but also establishes an excellent team with great R&D and development capabilities. We can quickly transform customers' ideas and needs into practical solutions, so as to provide customers with professional and efficient OEM/ODM services.