Poongwon Precision Co., Ltd. is a South Korea-based technology company primarily engaged in the development, manufacturing, and distribution of high-precision metal components for the display, semiconductor, and mobile electronics industries. Founded in 1996 and headquartered in Ansan-si, Gyeonggi-do, South Korea, the company leverages specialized micro-chemical etching and precision processing technologies to produce critical hardware solutions. Its core product portfolio includes Fine Metal Masks (FMM) designed for high-resolution organic light-emitting diode (OLED) panel evaporation; Open Metal Masks (OMM) and stick sheet masks used in common layer OLED display fabrication; Voice Coil Motor (VCM) leaf springs and shutter parts for smartphone camera modules; and high-precision lead frames and thin metal foils applied in semiconductor packaging and electronic devices. Poongwon Precision serves tier-one display panel makers, semiconductor assembly firms, and consumer electronics original equipment manufacturers across South Korea, China, and the broader Asia-Pacific region. In recent developments, the company has scaled commercialization and customer qualification for its proprietary 6th-generation and large-generation OLED Fine Metal Masks to advance the domestic localization of core display materials, while expanding its specialized etching production capacity and extending product development into ultra-thin invar foil solutions for next-generation automotive and IT OLED applications.