Zhengzhou Sincola Machinery Co., Ltd. is a high-technology, modern enterprise professionally engaged in the R&D and manufacturing of full automatic dry mortar plant semi production line 1-5tph shotcrete machine plaster pump,wall rendering ...

Saidy Heavy Industry Co. Ltd is located at Yantai in eastern China which city faces Korea across the sea. The company focused on concrete pump machine R & D, production, sales, service from 2005.With powerful D presence, one of earliest manufactures fine stone ...

Saidy Heavy Industry Co. Ltd is located at Yantai in eastern China which city faces Korea across the sea. The company focused on concrete pump machine R & D, production, sales, service from 2005.With powerful D presence, Saidy one of earliest manufactures fine ...