Founded in 1976, Hyundai-WIA has established itself as a leader in the automotive parts, mobility solutions, and defense industry by developing and manufacturing cutting-edge mechanical systems. The company plays a crucial role in precision machinery and defense solutions, making significant contributions to South Korea’s industrial and military sectors.

Hyundai-WIA's Role in Naval Artillery
Since 2000, Hyundai-WIA has built a mass production system for naval guns, ensuring the highest quality weaponry for the Republic of Korea Navy (ROKN). The company has played a vital role in providing comprehensive military support by delivering high-performance naval gun systems tailored to South Korea’s defense needs.

5-inch (127mm) Naval Gun Specifications
Caliber: 127mm (5 inches)
Rate of Fire: Up to 20 rounds per minute
Maximum Range: 24 km (15 miles)
Largest-caliber naval gun currently in operation in South Korea
This 5-inch naval gun, developed by Hyundai-WIA, is the largest-caliber naval artillery system in South Korea’s arsenal. It is designed for high firepower, accuracy, and durability, making it an essential weapon for surface warfare, shore bombardment, and air defense.