Gongyi Fangzheng Machinery Factory, a state-designated manufacturer by National Construction Department, has history of over 30 years in machine manufacturing. We mainly specialize manufacturing crushing and milling machines, such as Jaw Crushers, Impact Double Roll Sand Making ...

With the development of industrial and social economy, problems imbalance between supply demand traditional energy have become more serious. All people are laying their eyes on green bio-fuel business to produce renewable biomass fuel briquettes. As a professional manufacturer in ...

Zhengzhou Kehai Heavy Industrial Machinery Co., Ltd. is an import and export enterprise of China which manufactures the following products on a large scale: Autoclaved aerated concrete block equipment, large-scale hydraulic pressure making machines, autoclaved lime sand brick disc-type ...