Sinowon Innovation Metrology Manufacture Limited. will work with you to make it right! If you receive a defective, incorrect or incomplete measuring machine , please call our customer service team as soon as possible. Typically, if damaged or defective parts and products are covered by our warranty, we will arrange for a replacement or repair of your item, and we’ll take care of any shipping or postage costs you may incur. Make sure you follow the stated returns policy and we will provide notice of the problem by e-mail and then follow up with letters via fax or regular mail.

Sinowon is a well-respected company specializing in the manufacture of material testing machines. We have a strong capacity for manufacturing. The ultrasonic hardness tester is one of the main products of Sinowon. Sinowon hardness tester can feature mixed materials. It can be made of a variety of materials such as corrugated fiberboard, acrylic, UltraBoard, PVC, wood and many more. The product is CE certified for the European market. Efficient delivery is assured in our team. It has been marketed successfully for 12 years, thanks to the excellence in quality and technology.

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