var sitename="CDHC";
var siteurl="www.cdhcorp.com";
var adr="PO Box 8618, #A9 Shangdi Xinxilu, Haidian District, Beijing 100085 China";
var tel="86-010-82782668";
var fax="86-010-82782669";
var email="Optics@cdhcorp.com.cn";
var keywords="China Daheng Group,  Inc.";
var icp="¾©ICP±¸05081235";