Our products are widely used in various industries in the country leader: JCC, Yunnan Copper Group, Yunxi Group, Yuntianhua Group, COFCO, Fengyuan Group, Jinchuan Group, Shanghai Branch of Sinopec, Sinopec Qilu Petrochemical. Products with independent intellectual property rights are exported to over a dozen countries and regions such as the United States, Europe, Russia, Ukraine, Israel, Pakistan, South Africa, Kenya, Vietnam, Thailand, India and Southeast Asia. The majority of filter users ideal choice.