JM Co., Ltd. is a company led by CEO Lim Du-hyeon located in Sandong-eup, Gumi-si, Gyeongbuk. It engages in the manufacturing of machinery for display production and specializes in the production of ceramic components. It produces high-quality ceramic components that contribute to the semiconductor and display equipment industries.

JM Co., Ltd. values ​​customer feedback to enhance their manufacturing competitiveness and pursues customer value management by securing high-quality manufacturing technology. Since its inception, the company has contributed to the semiconductor and display equipment industries by continuously securing cost competitiveness and providing high-quality ceramic components. Based on customer trust, we are doing our utmost to become a leading company in the domestic parts manufacturing industry.

Business sectors

• Manufacturing and Supply of Advanced Industrial Precision Ceramic Components: We have established a B2B business model for designing and producing high-performance inspection equipment components essential for semiconductor and display manufacturing processes. We provide customized ceramic solutions tailored to the technical requirements of our key clients, while also offering professional technical consulting services to enhance process efficiency.

Products

• Ceramic Gantry Beam for 3D Drive Inspection Equipment: This is a lightweight, high-strength ceramic component utilized as a pivotal structural element of 3D inspection equipment that performs ultra-precision inspection of semiconductors and display panels. It is manufactured by mixing advanced ceramic materials such as alumina and magnesia, and its weight has been drastically reduced by adopting an internal hollow structure.

Special Features

• Possession of unrivaled patented technology: We hold unrivaled patented technology in the field of ceramic gantry beams, which are the core support structure of 3D drive inspection equipment, an essential piece of equipment for the next-generation display industry. This achievement simultaneously realizes lightweighting and high rigidity, overcoming the limitations of existing metal materials.
• Technology-Intensive Growth and R&D Execution: We are continuing to achieve technology-intensive growth, including successfully carrying out R&D projects for the Ministry of Trade, Industry and Energy and resolving particle issues in the OLED etching process.
• Provision of Customized Solutions: We provide tailored ceramic solutions to meet the technical requirements of global equipment manufacturers, while also offering professional technical consulting services to enhance process efficiency.

💡 A word from Jobploy
JM Co., Ltd. is a technology leader developing core ceramic components for the advanced display and semiconductor industries. Here, you will be able to demonstrate your capabilities and contribute to the advancement of future technology.