Sanwa Diamond tools is one of the leading Diamond Tool manufacturer in India. Sanwa provides total solution for stone and concrete cutting. Sanwa products match the quality of International standards.
Hhystone, One of the China Professional basalt supplier, The mainly material as follow: Microhole basalt, Zhangpu black basalt(g685), G684, Monoglia black, China black, Shanxi black and so on.
We mainly process and export a series natural stone products,granite, marble,limestone, tombstone,fireplace, fountain,counter tops,sink,mosaic,tiles,slabs, construction stones,sculptures.