Yaqala ukusungulwa ngo-1998, i-BNP ozone technology Co., Ltd iyinkampani eqhutshwa ubuchwepheshe ezibophezele ekuhlaziyeni kabusha, ekuklameni, ekukhiqizeni nasekukhangiseni kwemishini ekhiqiza i-ozone kanye nezingxenye ezihlobene.