| Company | CONCRETE TECHS INC. | 
|---|---|
| Address | 8541 LOST GOLD AVE., LAS VEGAS, 89129, NV | 
| Title | Treasurer | 
| Company | CONCRETE TECHS INC. | 
|---|---|
| Address | 8541 LOST GOLD AVE., LAS VEGAS, 89129, NV | 
| Title | Secretary | 
| Company | CONCRETE TECHS INC. | 
|---|---|
| Address | 8541 LOST GOLD AVE., LAS VEGAS, 89129, NV | 
| Title | Treasurer |