In May 2003,Railcar Products celebrates 100 years serving the industry with quality parts.

D. A. International Casting Co. celebrates its third expansion with a 60,000 pound railcar display.
Click here to read the news story.

In 2009, D. A. introduces its new generation WINE manual door lock system called .  The cam lock system is based on our proven single door cam lock technology, but features simultaneous control of a pair of hopper doors.  The locking points are on both sides of the car for strong support and the cam lock assembly is designed for easy application to conventional open top hopper cars.  It can be readily applied to new or existing new equipment.  Best of all, one person can operate the cam lock from either side of the car.  Click New Products button for more details including videos.

D. A. International Casting trade publication advertisement featuring an exploded view of WINE Double Adjustable Locks.

(click on image to view full size):