1. About ToperbrbrSince 2006> Zhengzhou Toper has supplied products and service to over 300 enterprises of 50 more countries and areas excluding China mainland. brbrOur filter and separation equipments are widely used in mining> metallurgy petroleum, chemical environmental protection, electroplating food, pharmacy oil, biological beverage, brewing textiles, printing and dyeing papermaking, inorganic salt coal washing, sewage treatment ceramics, leather such industries.br<5. Factory Capabilitybr we are one of the TOP 3 in the field of filter press of Central China.br<8. Factory Scale More than 50,000 square metre land area and continue developing