Beijing Bona Shi Technology Co., Ltd. is China's Bo Nashi group affiliated companies, Bo Nashi group was founded Peking University, Professor Li Zhengxiao America postdoctoral high-tech industry group. Group is headquartered in Beijing's Zhongguancun Hi-Tech Park, to the strong technological strength has introduced nano series of high-tech products. Group Marketing Headquarters - Beijing Bona Shi Technology Co., Ltd., is a registered student at Peking University in Beijing high-tech business park companies with innovative business ideas sales group to Bo Nashi (BONUS) as a trademark of all products. Beijing Yue Long Boya Technology Co., Ltd. is the operating entity of the Group's production, packaging and production of nano products all BONUS, BONUS brand synthetic nanopores production pl.. (more>>)