On November 7th, led by huadian group purchase department organization's planning department, whose sensitive open-pit mine, the sensitive plant, Iraq and other units related personnel to visit our company, team visited the production workshop, raw material warehouse, laboratory, and technical parameters, for my company conveyer belt replacement cycle and traffic volume, anti-freezing adhesive tape production environment temperature and the cold sticky situation, flame retardant, wear-resisting, detailed understanding of how the price level and after-sales service, the company general manager li wing kin, chief engineer YuanShuHai, quality inspection department minister wang accompanied by related personnel.