Qingdao Elite Machinery Manufacture Co.,Ltd.
    
 
　Certificates
1- ISO 9001：2000 Certificate
2- CE

© 2007 Qingdao Elite Machinery Manufacture Co.,ltd.
Tel：+86-532-8251 5557 Fax：+86-532-8251 5983 E-mail: info@esgvalve.com