Qingdao Wonderful Industry., Ltd

The HZS/HLS series of concrete mixing plants have passed the sci-tech achievement appraisal carried out by the National Science and Technology Commiss

The product applies to long-distance mixing transport of concrete mixture, effectively delay concrete coagulation, avoids concrete stratification and

Mast sections adopt split structure, convenient for transportation and storage, save the long distance freight.

S-valve serial high-pressure pumps. Z-gate-valve serial medium-pressure pumps and d-butterfly-valve serial low-pressure pumps are concrete transport e