CNBC Co., Ltd. is a hidden champion established in 2018, specializing in the professional polishing and processing of ceramic components used in core equipment for semiconductor manufacturing processes. It has its headquarters and production facilities in Anseong-si, Gyeonggi-do, and provides precision processing solutions under the leadership of CEO Choi Geun-gu.

"CNBC Co., Ltd. is a hidden champion that has built unrivaled technological capabilities in the professional polishing and processing of ceramic components used in core equipment for semiconductor manufacturing processes since its establishment in 2018. It has its headquarters and production facilities in the 3rd Industrial Complex in Anseong-si, Gyeonggi-do, and provides precision processing solutions for ceramic materials essential for semiconductor device manufacturing under the leadership of CEO Choi Geun-gu. In particular, it possesses surface treatment technology for high-purity, high-precision ceramic components required in semiconductor etching and deposition processes, maintaining close relationships with major domestic semiconductor equipment partners. Sales have grown exponentially compared to the initial period of establishment, recording approximately 4 billion KRW in sales and 1 billion KRW in operating profit as of 2022, solidifying its position in the market. Through continuous facility investment and process innovation, it is emerging as a key player in the next-generation semiconductor component market."

Business Areas

• Manufacturing and Polishing of High-functional Ceramic Components for Semiconductor Processes: We engage in the business of precisely processing ceramic materials that can withstand high heat and chemical corrosion generated during semiconductor manufacturing processes, thereby increasing equipment durability and yield. We directly design optimized polishing processes according to the drawings and specifications provided by our clients, playing a critical value chain role in determining equipment performance.
• Creating High Added Value through High-precision Processing: As the replacement cycle and quality of consumable ceramic components are directly linked to the operating rate of semiconductor lines, we focus on creating high added value through high-precision processing technology.

Products

• Ultra-precision Ceramic Processed Components for Semiconductor Equipment: We produce essential consumables installed inside etching and deposition equipment, utilizing high-purity ceramic materials optimized for semiconductor processes, such as alumina (Al2O3) and silicon carbide (SiC).
• Precision Surface Polished Components: We supply a range of products with perfectly surface-polished treatments that protect key equipment from physical and chemical impacts while enabling precise process control. This contributes to maximizing the production efficiency of semiconductor lines and extending component lifespan.

Special Notes

• Unrivaled Ceramic Component Polishing and Processing Technology: It is a hidden champion that has established unrivaled technological capabilities in the professional polishing and processing of ceramic components used in core equipment for semiconductor manufacturing processes.
• High-purity, High-precision Surface Treatment Technology: It possesses surface treatment technology for high-purity, high-precision ceramic components required in semiconductor etching and deposition processes, and maintains close relationships with major domestic semiconductor equipment partners.
• Continuous Growth and Innovation: Sales have grown exponentially compared to the initial period of establishment, and through continuous facility investment and process innovation, it is emerging as a key player in the next-generation semiconductor component market.

💡 A Word from JobPloy
CNBC Co., Ltd. is a technology-specialized company that precisely polishes and processes ceramic components used in semiconductor equipment. Roles may primarily include precision machine operation, quality control, and production technology, where meticulous and thorough work ability is crucial. Given the nature of the semiconductor industry, understanding a clean and precise working environment and a willingness to acquire technical skills can lead to good opportunities.