Miseongjungja is a company located in Haman-gun, Gyeongsangnam-do, with its main business being the manufacturing of unshaped refractory ceramic products, operating in the field of core production (foundry business). The representative is Park Jong-hoo, and it operates with 9 employees.

Business Areas

• Core Production (Foundry Business): In the casting process, we manufacture cores, which are internal molds that withstand the high temperatures of molten metal and create specific internal shapes of products. They are primarily made of sand and are a key element of precision casting.
• Manufacturing of Unshaped Refractory Ceramic Products: We engage in industrial activities to manufacture various unshaped refractories and prepared raw materials for refractory use. This may include refractory cement, refractory mortar, and refractory concrete.

Products

• Cores for Foundry: These are sand cores used to create the internal shape of cast products. They have the special characteristic of needing to withstand the high temperatures of molten metal.
• Unshaped Refractories: We produce various forms of refractory materials for high-temperature environments, including refractory cement, refractory mortar, and refractory concrete.

Special Notes

• Expertise in Refractory Ceramic Product Manufacturing: Based on accumulated technology and know-how in the field of unshaped refractory ceramic product manufacturing, we produce high-quality refractory materials.
• Core Production Technology for Foundry: We possess specialized technology in producing cores, which are key components in the casting process, and manufacture precision cores that are resistant to high temperatures.

💡 A Word from JobPloy
Miseongjungja is a specialized company that produces cores, essential for the foundry business, and unshaped refractory ceramic products. As there are many high-temperature work environments, adherence to safety rules and acquisition of skilled techniques are important. For foreign workers interested in the foundry and refractory manufacturing fields, this can be an opportunity to learn skills and develop expertise.