We are professionally processing and exporting hot and cold massage stones such as black basalt (lava stone ),blue pearl ,white marble ,jade ,chakra stones and other sedimentary stones . Our black stones can be machine-cut and polished ,also can be natural shapes . We also offer stone heaters ,engraved spa hot rocks ,jade and cow horn gua sha tools ,net stone bags to hold stones and spoons to take the stones from the water ,thermometer to check the water . Now ,we also offer series of non-woven products for spa uses ,if you are interested in them ,pls contact me . Best regards, JadeLee Xiamen Jade Massage Stone Email:xmjademassagestone@gmail.com Spaces:http://jadeli1976.spaces.live.com Tel:+86-592-8894202