hefei qqnano Science & Technology Co., Ltd
Name:hefei qqnano Science & Technology Co., Ltd
Type:Others
Tel:86-551-4280850
Fax:
Web:
Address:China(Mainland)
About Us
we supply nano metals, such as nano nickel, nano copper, nano silver, nano tin and nano indium et al. And also nano oxide and compound, such as nano NiO, Ni(OH)2, nano Cu2O, nano CoO, nano ZnO, In2O3, nano SnO2 and nano ITO by our patented technology.
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