Henan Zhengyi Construction Machinery Co.Ltd

Cement kiln is used for making of cement clinker and there are dry and wet methods to make cement. metallurgy

Custom-designed and manufactured separation solutions for specific applications, combining conveying, vibrator

Characteristics of the JC Series of Jaw Crusher: 1.Crushing chamber is deep and no dead zone, and that can im

1. Innovative cavity design, high output and excellent reshaping function. 2. Unique design of opening at sid

PCH Series Ring Hammer Crusher is used to crush coal, especially brittle materials, like gangue, coke, slag, r

the ball mill can grind various ores and other materials with dry type and wet type. There are two kinds of ba

1) The concrete base weight required is only 3 times of that of other similar machines thus the construction e