#mould27382{ 
  width:80%;
  max-width: 1200px; 
  margin-top:0px;
  margin-right:auto;
  margin-left:auto;
  padding-bottom:30px;
  border-top: 1px solid #ccc;
}
.main2{ width: 1200px;}
.product2_xq_con{ width: 100%;}