Xiamen Roma Diamond Tools Co.,Ltd. is a professional manufacturer and exporter of diamond tools in China, which had been making the diamond tools since 2009. Our main products include diamond segments, saw blades, cup wheels, core drill bits, polishing pads, profiling wheels, diamond abrasives, diamond wire saws and so on. Our factory is located in Quanzhou city of Fujian Province, which is the largest manufacturing base of diamond tools in China.