Hyundai WIA

Hyundai WIA Corporation
Native name	현대위아 주식회사
Formerly	Samwon Factory (1976–1977); Kia Machine Tool (1977–1996); Kia Heavy Industry (1996–2001); WIA (2001–2009);
Company type	Public
Traded as	KRX: 011210
Industry	Automotive; Defense; Machinery;
Founded	29 March 1976
Headquarters	Seongsan District, Changwon, South Korea
Area served	Worldwide
Key people	Jung Jae-wook (president and CEO);
Products	Aircraft parts; Automotive engines and modules; Constant-velocity joint; Large-caliber artillery; Machine tools; Four-wheel drive systems;
Revenue	₩8.2076 trillion (2022)
Operating income	₩212.1 billion (2022)
Net income	₩43.5 billion (2022)
Total assets	₩7.5465 trillion (2022)
Total equity	₩3.7337 trillion (2022)
Owner	Hyundai Motor Company (40.74%); National Pension Service (9.96%); Treasury stocks (2.02%); Employee stock ownership (0.03%); Other (0.03%);
Number of employees	2,886 (July, 2022)
Parent	Hyundai Motor Group
Website	Official website in English ; Official website in Korean

Hyundai WIA Corporation (Korean: 현대위아; RR: Hyeondae Wia), formerly known as WIA (World Industries Ace; Korean: 위아; RR: Wia) is a member of the Hyundai Motor Group and is the second biggest automotive parts manufacturer in South Korea. As one of the core companies of Hyundai Motor Group, it is supplying automobile engines, modules, C.V Joint and 4WD systems to automobile companies such as Hyundai, Kia, and Genesis. In addition, it is in charge of manufacturing and selling FA (Factory Automation) facilities, various large-caliber artillery, aircraft parts, robots, and press device. The main customers who earn most of their sales are Hyundai, Kia, Genesis, and the Ministry of National Defense.

On 10 August 2009, the company name was changed from WIA to Hyundai WIA to target the global market and increase brand competitiveness.