Our company developed "sponge iron gray smoke energy efficient equipment," get Chinese patent acceptance

Our company developed "sponge iron gray smoke energy efficient equipment," get Chinese patent acceptance，on July 4, 2014, the State Intellectual Property Office sent a notice to our company’s patent application " producing sponge iron gray smoke energy efficient equipment," have been accepted by the State Intellectual Property Office Bureau, application No. 201420365870.4. the implementation through the domestic production line showed that: gray smoke efficiency more than 80%, energy savings more than 80% ,achieving gray smoke automation and industrialization, it can meet the 10-ton, 20-ton sponge iron automated production lines using with our company previously patent "sponge integrated charging unit", now the technology is to put on Iran GGH company produces 200,000 tons sponge iron project.