Tianjin Chanyu Superhard Sci-Tech Co., Ltd.

Products Exported to Various CountriesTianjin Chanyu SuperhardSci-Tech Co.Ltd former state-owned Tianjin research center for super hard abrasive, was reconstructed into a private enterprise in 2002. It's reformed to a joint-equity enterprise and listed on OTC in 2015.We are a national high-tech enterprise with an import and export license since 2002, and have been certified by the ISO qualification management systems. We are mainly engaged in research, design, production and development, consult, and service of applied technology for Nano-diamond and di... [Details]