E-mail：service@zyunicon.com

Headquarter address: No.1472 Dagu South Road, Hexi District, Tianjin

Address of manufacturer:No. 201, 5th Building, Saifei Century Biomedical Park
Pharmaceutical and Medical Equipment Industrial Park, BEDA
Beichen District, Tianjin, China

Marketing Center:Yulianyinghua( Beijing)Science & Technology Co. Ltd