|
|
| Publish Date | 2009 / 08 / 04 |
| Expiry Date | 2010 / 08 / 04 |
|
|
|
|
|
| Bulletproof Glass |
Bulletproof glass is one kind of laminated glass which is combined with many pieces of glass sheet and PVB film with a total thickness of 20mm to 50mm for effectively preventing bullet from penetrating the glass even the glass has been smashed.
|
 |
|
