gongyi hengchang metallurgy building material equipments plant is a professional manufacturer of complete set mineral beneficiation equipments, briquette coal preparation ball press products widely used in processing, metallurgy, materials, chemicals, electricity, petroleum, coal, transportation, fertilizer , gas ...

Zhengzhou Hongji Mining Machinery Co.,Ltd BLONGS TO HONGJI GROUP, is a heavy machinery manufacturer subordinated to China Mechanical Industry Mechanization Construction Controlling Company. The leading products include whole set mine-selecting equipment and sandstone such as ball mill, crusher, grinder, magnetic ...

Y&X Beijing International Trade Co., Ltd.. is a leading Chinese exporter of mining materials, which the high chrome alloy cast balls are our best selling product. The represented by us manufactured with most advanced technology based on materials such as waste steel and carbon ferrochrome. Widely applied in various sectors ...

Gongyi Jinquan Machinery Co., Ltd, is a modern enterprise specialized in R&D, manufacture, sales ore dressing equipment. It between Henan provincial capital Zhengzhou and ancient Luoyang. Longhai railway, 310 state road, Lin-huo highway traverses. Over the years, we adhere to quality survive, science develop, market guide, ...

Henan Gongyi Fuwei Heavy Industry Machinery Factory is a significant company mainly producing heavy-duty mining machinery with combination of scientific research, production and sales history 20-odds years since it found. It has large area strong power more than 30 professional technical members over 230 high-quality ...

With nearly 20 years' experience, Zhengzhou Hengjia MachineryManufacturing Co.,Ltd. is a leading supplier and manufacturer ofequipment for gasification system, beneficiation, drying, mining,and construction materials.We are located in National High New-tech Industry DevelopmentZone, Zhengzhou, China. Our factory ...

Henan Hongji Mine Machinery Co., Ltd. is a reputed manufacturer and joint-stock enterprise with import & export rights mainly produces large medium-sized mining machinery, metallurgy machinery building material equipment. We were founded on August 7th, 1996 by restructuring setting up 4 branch companies research ...