Inner Mongolia Xin Yuan Graphene TecHnology Co. , Ltd
ADD: Cha hou hou qi Mongolian science and Technology Park, Ulanqab City Inner Mongolia, China Zip code：012400
Tel：+86-474-6587666 +86-474-6587333
Fax：+86-474-6587667
Marketing Center:
Add: Tianan Digital center, Huangge road, Longgang town center Longgang District, Shenzhen city, Guangdong Province, China.
Tel：+86-755-28228190 Fax：+86-755-28938350
