A subsidiary of Martin Marietta Materials Inc., headquartered in
Raleigh, NC, has introduced a brand new trailer.
The 48-foot, live-floor transfer trailer is the first composite
trailer of its type manufactured in North America. It is constructed of
virtually all glass-fiber-reinforced polymer materials, with the exception of
the king pin, the landing gear, axles, wheels and brake components and
Martin Marietta Materials is the nation’s second largest
producer of construction aggregates and a producer of magnesia-based chemicals
used in a wide variety of industries.