Attached files
| file | filename |
|---|---|
| S-1/A - AMENDMENT TO FORM S-1 - AXION INTERNATIONAL HOLDINGS, INC. | v301633_s1a.htm |
| EX-23.1 - EXHIBIT 23.1 - AXION INTERNATIONAL HOLDINGS, INC. | v301633_ex23-1.htm |
EXHIBIT 22.1
Subsidiaries of Axion International Holdings, Inc.
Axion International, Inc.
ASI of Puerto Rico, Inc.
Survey Holdings of Texas