For Sinowon Innovation Metrology Manufacture Limited., we'd love to refund the charge of the metallurgical equipment sample if customers place an order. Honestly speaking, the purpose of sending samples to customers is to help you try our product for real and know more about our products and our company, thereby, relieving the worries about the product quality or performance. Once customers are satisfied and willing to cooperate with us, both parties will gain huge interests as expected. A sample functions as a bridge that connects both parties and is a catalyst that boosts our cooperative relationship.

Sinowon has been operating the production, sales and service of rockwell hardness tester for sale more maturely than other enterprises. As one of Sinowon's multiple product series, stereoscopic microscope series enjoy a relatively high recognition in the market. Quality is valued in Sinowon steel hardness tester manufacture. It is tested against relevant standards such as BS EN 581, NF D 60-300-2, EN-1335 & BIFMA, and EN1728& EN22520. The quality is reliable and the service life is long. It gives customers a more pleasant and safer quality of sleep at night. With this product, one doesn't have to worry anymore about the quality of sleep at night. It is up to both domestic and international standards.

We make environmental preservation efforts in our business operation. We have established an in-house environmental management system, with the goal of achieving symbiosis with nature.