
Sinowon is national high-tech enterprise certification winner. The ultrasonic hardness tester is one of the main products of Sinowon. The inspections of Sinowon steel hardness tester are rigorously carried out by our professional QC team. These inspections include optical resolution, defect detection, structural integrity, etc. The product is excellent in dust prevention. Thanks to its high energy efficiency, this product contributes to energy savings, especially in these large scale projects. It has been marketed successfully for 12 years, thanks to the excellence in quality and technology.

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