Shanghai HuZheng Nano Technology Co., Ltd. (HZ NANO), located in Pudong, Shanghai, the global technology and finance centre, was established 2004 by a few overseas experts who have been engaged research development of for many years. Looking forward to world, being based Asia rooted HZ NANO has ...
Telephone:86-21-60548960
Address:No.1151 Lianxi Road No.5 building,3 floor
Zhengzhou Dongshen Petrochemical Technology Co., Ltd. is an innovative high-tech enterprise dedicated to the research, development and production of new nano materials, oil field chemicals, energy-saving & maintenance products for industrial equipments transport industry such as cars, ...
Telephone:86-371-55911257
Address:No.16 Zijingshan Road, Jinshui District