SANYUANGLOBAL is a combination of trade and factory as one of the modern stone tools, is in line of research, production and sale of diamond tools with innovation as well as powerful technical force. Becides, the advanced production production equipment and strict quality control system are utilized in our company, Based on 11year of experice.For a long time, SANYUANGLOBAL has been inheriting the concept of " Professional Products & Customized Service " ,and we sincerely hope to establish business and cooperation relationship with you.