Product Name : Disposable injection pen
Model No : WH-DB1
Application : Hgh pen
Place of production : Changzhou, Jiangsu
Material : Plastic
COMPANY:Vansea Medical
Contact:Mike Huang
Tel:(86) 519-85857533
Phone:(86)13382838593
Email:sales@pen-injectors.com
Add:128 Qingyang South Road, Hutang Town, Wujin District, Changzhou City, Jiangsu Province