The company has been authorized to export goods directly, and the furnace and refractory have been widely uesd in Indonesia,Thailand,Malaysia,Vietnam,Singapore,Korea,India,Iran,France,Spain,America,Canda,Peru,Ecuador,Algeria,Egypt,Guangdong,Jiangxi,Sichuan,Zibo,Daqing oilfield,Zhongyuan oilfield,Shengli oilfield,Dagang oilfield and other wellknown domestic and overseas .