Wanhai Medical is a leading manufacturer of insulin pen and all kinds of injection pens, famous for high cost-effective products.?? Wanhai Medical always puts patients first and provides comprehensive self-administration devices in the industry, including ready-made innovative systems, customized design and development. More detail please visit http://www.peninjector.cn/
Phone
(562) 528-4973
Address
3624 Thompson Street Los Angeles, California 90017