.unnamed1 {
	font-family: "Arial", "Helvetica", "sans-serif";
	font-size: 12px;
	color: #333333;
	text-align: justify;
}
.unnamed2 {
	background-image: url(images/Shell-Removing%20Machine.jpg);
	background-repeat: no-repeat;
	background-position: left bottom;
}
.unnamed3 {
	background-image: url(images/cleaning.jpg);
	background-repeat: no-repeat;
	background-position: left bottom;
}
a {
	text-decoration: none;
	color: #333333;
}
.56 {
	height: 18px;
	width: 100px;
}
.unnamed4 {
	font-family: "Arial", "Helvetica", "sans-serif";
	font-size: 12px;
	color: #333333;
}
.upbiao {
	font-size: 10px;
	vertical-align: super;
}
.downbiao {
	font-size: 10px;
	vertical-align: sub;
}
.unnamed5 {
	font-family: "Arial", "Helvetica", "sans-serif";
	font-size: 11px;
}
.bg {
	background-attachment: fixed;
	background-image: url(images/cold%20press.jpg);
	background-repeat: no-repeat;
	background-position: left top;
}