The rotational molding process is a three-stage, no-pressure, plastic molding process. 1) Heating Stage: The mold slowly rotates in two planes as heat transfer causes the plastic charge to melt and conform to the interior of the mold. 2) Cooling… Read More
Posts Tagged ‘case company’
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Packaging Strategies Incorporated (PSI) and the Department of Defense
The Department of Defense (DOD) – which is the governing body over all of the major military branches: the Army, Navy, and Air Force – was not officially established until 1947, when it was known as the National Military Establishment…. Read More