hardness test With a team of professional designers, we are able to design hardness test and other products as requested. And we always confirm the design before producing. Customers will surely get what they want from Sinowon Metrology Instrument.
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Sinowon hardness test Sinowon is a brand that is developed by us and the strong upholding of our principle - innovation has affected and benefited all areas of our brand building process. Every year, we have pushed new products to the worldwide markets and have achieved great results in the aspect of sales growth.portable hardness tester for steel,hardness measurement,vickers hardness test.