Qingdao Changrong
Address：No.1 Fushui Road, Pindu Industrial and technological chemical park, Qingdao, P.R. China
Telephone：
   +86-0532-58975871;
   +1-217-281-2520
Fax：0532-84815081
Mobile phone：
   +86-13969711385;
   +1-217-281-2520
E-mail： ming@qdcrchem.com
QQ：
   3001119560
   3001133099