PARTS OF CHEMICAL INDUSTRY MACHINES,FABRICATION ( OIL TANK, PIPING STORAGE TANK..ETC.),VIBRATING SCREEN,AGITATORS, VERTICAL TYPE,STONE WORKING MACHINERY,STEEL STRUCTURE
PARTS OF CHEMICAL INDUSTRY MACHINES,FABRICATION ( OIL TANK, PIPING STORAGE TANK..ETC.),VIBRATING SCREEN,AGITATORS, VERTICAL TYPE,STONE WORKING MACHINERY,STEEL STRUCTURE