 | 1985ENVIRO BI-PART DOORSEnviro industry-leading food processing doors were first used in the pharmaceutical industry, sold under Marathon name. |
 | 1993CLEANSEAL PHARMACEUTICAL DOORS Through revolutionary teamwork with the pharmaceutical industry, ASI introduces the CleanSeal line of doors designed specifically to meet the extraordinary demands of this industry. |
 | 1999
ASI INTRODUCES CLEANSEAL LINE OF SLIDING FIRE DOORS
CleanSeal was the first in the industry to manufacture fire-rated doors specifically for the pharamaceutical industry, combining performance and aesthetic appeal, and meeting cGMP standards. |
 | 2001
ASI OFFERS LXP LINE OF DOORS
A new line of value added, cost effective doors were introduced to meet additional needs in the pharamaceutical marketplace, without compromising quality or performance. |
 | 2003
TELESCOPING DOORS LAUNCHED
CleanSeal again reaches beyond the industry standards and exceeds expectations when it launches a new telescoping door for applications with tight clearances while maintaining cleanability. |
TODAY AND BEYOND
More innovations to come |
