Brief intrduction :
Lava stone is a kind of functional and environmental material,
it formed from volcanic glass, mineral and bubble after the
volcanic eruption which is very precious porous shaped stone .
Lava stone contains sodium, magnesium, aluminum, silicon, calcium,
titanium, manganese, iron, nickel, cobalt and molybdenum and other dozens of minerals
and trace elements,no radiation and the far-infrared magnetic wave .
Main application
Lava stone is widely used in cooking , barbecue charcoal
