DSM&T Co., Inc., has been a leader in the wire harness and cord set manufacturing markets. From the simple power cord that connects a table lamp, to intricate wiring harnesses for domestic automobiles. DSM&T Co., Inc. has earned the trust of major OEM manufactures that rely on quality components for their products. DSM&T Co., Inc. is positioned to accommodate both large and small custom orders for Custom Harnesses, Power Cords, Strain Relief, GFCI & ALCI Safety Plugs, Heating Pads and Services by having facilities in the US and Mexico.