Oversea Marketing Department:
Tel: +86 534 5534802 19953431623
Fax: +86 534 5811015
E-mail: spring@znspring.com
Domestic Marketing Department:
Tel: +86 534 5534810 19953431610
Fax: +86 534 5811015
E-mail: spring@znspring.com
Post Code: 253400
Address: No.5, Liaohe Road, Yinhe Economic Development Zone, Ningjin County, Shandong