Over the past three decades, KWANGIL has been a market leader in manufacturing custom cables and engineering and designing high performance cables. KWANGIL takes pride in delivering unmatched quality and performance cables. KWANGIL takes pride in delivering unmatched quality and performance through our custom cable designs for diverse applications such as military, aerospace, industrial electronics, transportation, medical, commercial, undersea, and marine, KWANGIL’s experienced engineers analyze our customer’s specific requirements to provide the best design solutions for optimal performance. Every custom cable is made with thorough selections of insulation, shielding, fillers and jacketing material to maximize it’s performance and working life.