http://www.grandhoyo-aminoacid-en.com/
In 2008 Wuhan Grand Hoyo Co., Ltd. was established on the basis of Wuhan University Biotechnology Corporation owned by Wuhan University. In 2008，it was acquired by Grand Pharmaceutical （China）Group Co., Ltd. Now Grand Pharmaceutical （China）Group Co., Ltd. and Wuhan University are two biggest shareholders.

http://www.circularloomcn.net/


Our company is an enterprise recognized by the State, integrating scientific research, manufacture, sale and import and export business.
Our company specializes in manufacturing pp woven fabric production lines, non woven bag making machines, woven bag cutting and sewing machines, laminating machines, printing machines,circular loom and other plastic machinery and equipment.

http://www.china-surgicalmask.....com/surgical-face-ma

Earloop medical mask can prevent the spread of viruses. Medical protective masks can prevent most bacteria, viruses and other pathogens. Medical personnel use protective masks against particulate matter to prevent virus infection in the hospital air.
Medical masks consist of a mask face and a tension band.

https://www.youtube.com/live/-....Ng-589Eq9E?feature=s

https://fb.watch/lASg9da3bQ/?mibextid=Nif5oz