"concrete by designtm"—tailor-designed concrete. cemex concrete technologists are able to modify the properties of concrete through the use of innovative chemical admixtures, combined with the proper proportions of the various concrete constituents. for example, depending on the type of application...
mixer. this mixer is mostly used to mix the ingredients perfectly. excavator machines used for excavating earth and rocks and loading them on a dump truck. new products truck-mounted concrete mixer he stirring vat driving system adopts original imported america and germany closed circuit hydraulic system...