with the advantages of our products and advanced management concept, our company's efficiency increased year by year. And win 09 year Hedong District outstanding technology companies.Our company follows the idea of producing, study and research to produce ultra-fine diamond cutting wire.
 
Diamond cutting wire has obtained national patent, this project gain HeDong District, Tianjin SME Innovation Fund in 2009. The successful development of diamond cutting wire, it promoted the new energy industry and the development of cutting super hard materials. At the same time, we won the 2009 Award of Tianjin Hi-tech achievement transformation project.