21st Century NanoTechnologies, Inc. |
|
||
| A privately held, independent chemical firm in PR China, manufacturing double-walled carbon nanotubes and single walled carbon nanotubes. | |||
| Address: | |||
| City: | Chengdu | ||
| State/Province: | Sichuan | ||
| Postcode: | |||
| Country: | PR China | ||
