contact Contact
QINGDAO HANSEN BIOLOGIC SCIENCE CO.,LTD.
Tel:+86-532-85760620
Fax:+86-532-85778940
Add:Building #1, National Communications Industry Park, 78 Zhuzhou Road, Laoshan District, Qingdao, China
Zip Code: 266101
E-mail: export@qdhansen.com