Rock grinding light wave machine
Rock grinding light wave machine
Rock grinding light wave machine
Rock grinding light wave machine
Rock grinding light wave machine
Unique high energy polarity polymer ceramic materialls extracted from the volcanic lava divalent,trivalent salt iron, times feldspar, pull feldspar, tourmaline、Na(Ma,Fe,Mn,Li,Al)A1[SiO ](BO)(OH,F) Made with more than 10 gemstone materials using a high - tech critical composite and unique micro-machining process.