WONIK Materials Co.Ltd

WONIK Materials Co., Ltd. manufactures and sells specialty gases in South Korea, China, and other international markets. Its specialty gases include NH3, N2O, C3H6, and PH3MIX. The company supplies products for semiconductors and displays, such as CVD and diffusion, etching and cleaning, implant and doping, and excimer laser, as well as precursor products for elements, logic, DRAM, NAND, and PCM. It is also involved in the manufacturing, refining, charging, and sale of industrial gases. Founded in 2006, the company is headquartered in Cheongwon, South Korea.