HVM Co. , Ltd. is a specialized advanced materials company that manufactures special metals and alloys based on high-purity vacuum melting technology. It supplies core materials essential to high-tech industries such as aerospace, defense, semiconductors, and displays, and was listed on the KOSDAQ market in June 2024.

Since its establishment in 2003, HVM has been a specialized company dedicated to the manufacturing of advanced specialty metals based on 'vacuum melting technology.' We achieved import substitution by becoming the first in Korea to localize sputtering targets, which were previously entirely dependent on imports within the domestic materials industry. Through continuous research and development and the securing of cutting-edge production technologies, we are growing into a global specialty metals company and contributing to the advancement of Korea's future industries.

Business sectors

• Specialty Metal Manufacturing: HVM utilizes high-purity vacuum melting technology to produce various advanced metals, including Ni-based, Ti-based, and Cu-based specialty metals and stainless steel. These materials are used as core components in high-tech industries such as aerospace, defense, semiconductors, displays, and petrochemicals.
• Sputtering Target Development and Production: We provide sputtering targets used in high-hardness coatings, semiconductor superconductors, solar cells, liquid crystal displays, electronic control units, and more. In particular, we aim to enter the semiconductor market by jointly researching and developing tantalum (Ta) sputtering targets, a high-value-added material, with a NASDAQ-listed company.
• Localization of Advanced Metal Materials: We have successfully localized the core materials for OLED Fine Metal Masks (FMMs), which were previously entirely dependent on imports, and have demonstrated our technological capabilities by supplying special stainless steel and Cu-based advanced metals used in the Naro and Nuri rockets.

Products

• Ni-based Special Alloys: We produce special nickel alloys used in aircraft engines, power generation turbines, super-corrosion-resistant bolts and piping, high-voltage transmission lines, and more. Our main product lines include high-purity Invar alloys.
• Ti-based Special Alloys: We provide titanium alloys utilized in power generation turbine components, guided weapon system parts, aircraft propulsion/power engines and airframe components, implants, electronic devices, and more. In particular, our beta heat-treated titanium alloys for aircraft components have obtained certification from Korea Aerospace Industries (KAI).
• Sputtering Targets: We supply high-purity metal targets used in thin-film processes for various advanced industries, such as semiconductors, displays, and solar cells, to domestic and international clients. We are pursuing expansion in the semiconductor market through the development of high-value-added tantalum (Ta) sputtering targets.

Special Features

• Unrivaled High-Purity Vacuum Melting Technology: We possess proprietary vacuum melting technology that produces ultra-high purity materials by precisely removing over 99.999% of impurities, such as oxygen, nitrogen, and hydrogen, from metals. This meets the stringent quality requirements demanded by advanced industries.
• In-house Manufacturing and Operation of State-of-the-Art Vacuum Melting Equipment: We design, manufacture, and operate cutting-edge vacuum melting equipment such as VIM (Vacuum Induction Melting), VAR (Vacuum Arc Remelting), PACHM (Plasma Arc Melting), and EBCHM (Electron Beam Melting), securing the highest level of production capabilities in Korea.
• Global Client References and Material Localization Achievements: We supplied core advanced metals for the Naro and Nuri rockets and secured major domestic and international clients, including SpaceX (US), SCOPE (Israel), Hanwha Aerospace, and Korea Aerospace Industries (KAI). Furthermore, we have strengthened our technological independence by successfully localizing core FMM materials for OLEDs.

Job Information

• Main Recruitment Positions: We are primarily hiring for metal/materials, production/process managers, quality managers, R&D/researchers (Master's or Ph.D. level preferred), and production staff.
• Benefits: Breakfast, lunch, and dinner are provided at the on-site cafeteria, and dormitory accommodations are available for employees from other regions. Additionally, internal and external training is supported to enhance job skills.

💡 A word from Jobploy
HVM Co., Ltd. is a company that manufactures special metals and sputtering targets required for high-tech industries such as aerospace, semiconductors, and displays, based on high-purity vacuum melting technology. We are available to hire foreign workers primarily for roles in metal production, quality control, and research and development. As precise metal processing and quality control are critical in these fields, mastery of relevant technical skills and meticulousness are required. You can expect a stable working environment with employee benefits including dormitory accommodations and meals.