We are original producer for diamond tools mainly in glass, gemstone, tile .we have special electroplated producing line for diamond hole saw,glass cutter,polishing wheel .and have engineer team for QE and R&D. we could producing on basis of samples. with good quality and professional service to expand more clients in different country. From 2011 year to now, our polishing wheel for gemstone and glass, diamond segments and diamond saw blade for stone, win more new clients to order largely. Maybe we are growing ,and located in one small town, but our quality and professional service will get more market to join and extend.