Our company produces wood charcoal (binchotan) and bamboo charcoal related productions. The wood charcoal is processed with rare WUGANG and QINGGANG trees as its materials. Those charcoals have been carefully burned for about 30 days, which is adopted by the principium of high heat energy. Due to its high quality with big specific gravity as well as rich mineral content, its surface area is above 900 sqm/g. After many scientific research, it has been already approved that the charcoal has malfunction such as water filtering, deodorization, dehumidify, anti-germ, and isolating and absorbing the hertzian waves and far infrated effect as well as releasing negative ion.
