.about-factory{display:flex;justify-content:space-between;align-items:center;}
.about-factory-lef{width:48%;}
.about-factory-rig{width:48%;}
@media (max-width:768px){.about-factory{flex-direction:column-reverse}
.about-factory-lef{width:100%;}
.about-factory-rig{width:100%;margin-bottom:20px}}