Neo Technical System Co., Ltd. is a South Korea-based precision engineering and manufacturing company specializing in ultra-precision cutting tools, automotive motor components, and optical machinery for the global semiconductor, electronics, and automotive industries. Founded in August 2000 and headquartered in Anseong-si, Gyeonggi-do, South Korea, the company operates primarily through three business divisions: the Micro Tool Division, the Shaft Division, and the Optical Machinery and Electronics Division. Its comprehensive product portfolio comprises: ultra-precision micro drill bits engineered for printed circuit board (PCB), high-density interconnect (HDI), and advanced semiconductor packaging substrate processing; micro router bits and solid carbide end mills for precision PCB contouring and panel routing; high-precision automotive micro-motor shafts manufactured utilizing advanced whirling and worm gear machining technologies, including power window motor shafts, power seat adjuster shafts, sunroof motor shafts, electronic parking brake (EPB) shafts, and electric power steering (EPS) motor shafts; automated optical lens polishing, edging, and grinding machinery; and motor control system controllers developed for electric and autonomous vehicles. Neo Technical System supplies its products to global printed circuit board manufacturers, automotive tier-1 suppliers, and optical manufacturers across domestic and international markets, operating primary production facilities in Anseong and maintaining key subsidiaries including Neo DS Co., Ltd. and Kwangjin Precision Co., Ltd. In recent developments, the company has undertaken major strategic expansions to meet rising global demand for AI server and high-layer semiconductor substrate processing tools, commencing construction on a new production facility adjacent to its Anseong manufacturing complex slated for completion in the second half of 2027. Furthermore, Neo Technical System secured an KRW 18 billion strategic investment from global investment firm Weiss Asset Management through convertible preferred shares to accelerate production line automation and facility scale-up, while actively progressing next-generation motor control system research and development for eco-friendly smart mobility platforms.