Daenam Core Co., Ltd. is a company established in 1998, specializing in the manufacturing of 'cores,' a key consumable in the metal casting process, and is a professional casting parts company in the Daegu region. Located in Nongong-eup, Dalseong-gun, Daegu, where the automotive parts industry is well-developed, it provides core solutions for forming precise internal spaces such as engine blocks and transmission cases. As of 2024, it has consistently grown, recording annual sales of approximately 10.7 billion KRW, and is a technology-intensive hidden champion leading the implementation of smart factories through process automation.

"Since its establishment in 1998, Daenam Core Co., Ltd. has dedicated approximately 28 years to manufacturing 'cores,' an essential consumable in the metal casting process, making it a leading professional casting parts company in the Daegu region. Located in Nongong-eup, Dalseong-gun, Daegu, it provides core solutions for forming precise internal spaces such as engine blocks and transmission cases, which are necessary for the automotive parts industry. Since its early days, the company has focused on improving its technological capabilities, achieving continuous growth, including annual sales of approximately 10.7 billion KRW as of 2024, and is a technology-intensive hidden champion leading the implementation of smart factories through process automation, going beyond simple manufacturing."

Business Areas

• B2B Manufacturing and Supply of Cores for Casting: Daenam Core Co., Ltd. operates a business specializing in the manufacturing and supply of high-quality cores to automotive and machinery parts foundries. We produce cores that ensure heat resistance and dimensional stability by applying precise mold manufacturing tailored to the client's product design drawings and optimized sand mixing technology. In particular, to meet the mass production demands of the automotive industry, we have established a stable supply chain by introducing automated molding process facilities and maintain strategic cooperative relationships with major clients.

Products

• Precision Cores for Casting (Casting Cores): Daenam Core Co., Ltd. specializes in producing cores, which are models made of sand or ceramic material inserted to create hollow spaces inside metal castings. These are essential consumables for producing metal parts with complex internal passages, such as engines and transmissions, possessing both heat resistance to withstand high-temperature molten metal and collapsibility for easy removal after cooling. Daenam Core Co., Ltd.'s products are characterized by superior surface roughness and minimized dimensional errors achieved through precise particle size control and special binder blending technology.

Special Notes

• Technology-intensive Production System: Since its establishment, Daenam Core Co., Ltd. has focused on improving its technological capabilities, growing into a technology-intensive hidden champion. Beyond simple manufacturing, it leads the implementation of smart factories through process automation, enhancing production efficiency and precision.
• High-Quality Core Manufacturing Technology: By applying precise mold manufacturing tailored to the client's product design drawings and optimized sand mixing technology, we ensure the heat resistance and dimensional stability of the cores. We secure high-temperature pressure resistance and excellent gas permeability, and produce products with superior surface roughness and minimized dimensional errors through precise particle size control and special binder blending technology.
• Stable Supply Chain and Customer Relationships: To meet the mass production demands of the automotive industry, we have established a stable supply chain by introducing automated molding process facilities. Through this, we maintain strong strategic cooperative relationships with major clients, generating continuous sales.

💡 A Word from JobPloy
Daenam Core Co., Ltd. is a technology-intensive company that manufactures precision cores, which are key consumables for automotive and machinery parts. You will primarily perform tasks requiring precision and technical skill in the manufacturing process. Since work often takes place in automated processes, it is important to have a proactive attitude towards acquiring relevant skills. This field requires meticulousness and responsibility for maintaining stable quality.