Our company is the mineral mechanical production factory, uniting scientific research, manufacture and sale as a whole. It professionally produces complete sets of mill run equipments, that can treat materials 10-1000 tons every day, coal equipments produce 500 grit stone product line 1500 ...

Luoyang Long zhong Heavy Machinery Co., Ltd is an international venture specializing in developing and marketing mining machinery powder-making equipment, which are widely used mining, metallurgy, construction, chemistry, electrics steel industry. Since coming into being, our company ...