WG5C GYPSUM-BASED MORTAR SPRAYING MACHINE WG5C is the application of modern technology. It is pumping and spraying equipment which is for automatic gypsum mortar, pre-mixed dry mortar. It is also spraying construction machinery with automatic feeding, met
Nanometer materials refers to the three-dimensional space of at least one dimension in the nanometer size (0.1-100 – nm) or the material by them as basic units, the equivalent to about 10 ~ 100 atoms of the scale of the closely packed together.