Department of Defense In the early 1960s, the United States Navy in conjunction with Westinghouse Electric Corporation contracted E.H. Wachs to design and manufacture a seal weld removal machine for their nuclear shipbuilding program. This was the first of hundreds of specialized machine solutions that E.H. Wachs has provided for unique government and military applications. E.H. Wachs continues to be a preferred supplier to government entities. We have provided solutions for the manufacture repair and decommissioning of nuclear ships and submarines, fixed test reactors, bomb decommissioning, hazardous chemical containment systems and large-scale portable fueling stations, to name a few. Many standard E.H. Wachs products can be modified to perform specialized applications, click the brochure button below to download our Engineered Products catalog for additional details.