AceRefract Co., Ltd., established in 2016, possesses unique technological prowess in the fields of refractory manufacturing and furnace construction, which are crucial to the steel and metal industries. Located in Gyeongju, the company supplies refractory ceramic products to major steel sites like POSCO and provides maintenance services for blast furnaces and induction furnaces. Within seven years of its establishment, the company has significantly grown its sales and secured a stable financial structure.

"Since its establishment in 2016, AceRefract has been a promising small company that has accumulated unique technological expertise in refractory manufacturing and furnace construction, the cornerstones of the steel and metal industries. Based on its strategic location in the Gyeongju region, the company supplies essential refractory ceramic products to major steel and metal manufacturing sites, including POSCO, and operates specialized personnel and equipment for the maintenance of blast furnaces and induction furnaces. Notably, through the 'Induction Furnace Former Gap Adjustment Device' patent registered in 2024, the company is practicing technology-centered management by dramatically improving the precision of the construction process."

Business Areas

• Manufacturing and Sales of High-Performance Refractory Ceramic Products: AceRefract directly manufactures shaped and unshaped refractories, which are key materials for metal smelting and casting processes, and supplies them to major domestic metal manufacturing companies. Based on advanced ceramic technology that maintains shape and performance even in high-temperature environments above 1,000 degrees Celsius, we have established a product lineup optimized for the corrosive environments and thermal shock conditions of each facility.
• Furnace Construction and Equipment Maintenance Services: We perform furnace construction and maintenance for metal industry equipment such as blast furnaces and induction furnaces using specialized personnel and equipment. Beyond simple product supply, we provide material consulting to enhance the operational efficiency of our clients' facilities, supporting cost reduction and quality improvement in industrial sites.

Products

• Shaped and Unshaped Refractories: We directly produce various forms of refractories used in metal smelting and casting processes. They are designed to perform stably in high-temperature environments exceeding 1,000 degrees Celsius, and we provide optimized products tailored to the characteristics of each facility.
• Induction Furnace Former Gap Adjustment Device: This technology, patented in 2024, is a device that dramatically improves the precision of the induction furnace construction process. It enhances construction quality and contributes to the stable operation of facilities.

Special Notes

• Unique Technology and Patents: Based on unique technology accumulated since its establishment in 2016 in the fields of refractory manufacturing and furnace construction, the company secured technological competitiveness by registering the patent for 'Induction Furnace Former Gap Adjustment Device' in 2024.
• Stable Growth and Financial Structure: The company has secured a stable financial structure by growing its sales from the initial 500 million KRW range to 3 billion KRW within seven years. This is a result of continuous R&D investment and accumulated construction know-how.
• Professional On-site Construction and Maintenance Capabilities: Operating specialized personnel and equipment for the maintenance of blast furnaces and induction furnaces, the company provides on-site services focused on enhancing the operational efficiency of its clients' facilities. It plays a key role in extending the lifespan and improving the energy efficiency of metal industry equipment.

Recruitment Information

• Main Hiring Positions: Refractory maintenance and ladle repair, On-site support for furnace construction, Product delivery.
• Benefits: Youth Tomorrow Savings Account enrollment (if eligible), Meal provided (1 meal).

💡 A Word from JobPloy
AceRefract Co., Ltd. is a company specializing in refractory manufacturing and furnace construction, playing a vital role in the steel and metal industries. The main duties involve refractory maintenance, ladle repair, on-site support for furnace construction, and product delivery, offering a good opportunity to acquire skills and gain field experience in related areas. Due to the nature of the work, adherence to safety regulations and teamwork are crucial. As there may be work in high-temperature environments, caution regarding safety is necessary. The company provides meals and supports enrollment in the Youth Tomorrow Savings Account, so please take note.