(주)동산테크 is a non-ferrous metal casting company established in 1985, headquartered in Haman-gun, Gyeongsangnam-do. Under CEO Shim Hyun-seok, 45 employees produce cast and forged products for heavy electrical equipment using aluminum and copper alloy materials. The company is particularly focused on product development utilizing high-strength aluminum alloys and centrifugal casting methods.

"Since our establishment in 1985, we have strived to provide customers with the best products and highest quality in a timely manner through accumulated casting technology and continuous R&D as a leader in non-ferrous metal casting. We produce cast and forged products for heavy electrical equipment using pure copper, copper alloy, and aluminum alloy materials, and supply them as finished parts after precision processing."

Business Areas

• Non-ferrous Metal Casting and Forging Production: We produce cast and forged products for heavy electrical equipment using non-ferrous metal materials such as aluminum, pure copper, and copper alloys, and supply them as finished parts after precision processing.
• Advanced Casting Technology Development: We are developing ultra-high-strength aluminum extrusion billet and cast alloy technology that controls segregation, microstructure, and inclusions by integrating electromagnetic MHD (Magneto Hydro Dynamic) technology.
• Development of Ship and Automotive Parts: We are participating in the development of aluminum propellers for motorboats and small ships using centrifugal casting and Al-Mg alloys, and ultra-high-strength aluminum parts for future automobiles.

Products

• Cast/Forged Products for Heavy Electrical Equipment: We produce aluminum and copper alloy castings and forgings for heavy electrical equipment, such as ultra-high voltage circuit breaker tanks and conductors, supplying products that require high airtightness and pressure resistance.
• Aluminum Propellers: We develop and produce marine propellers (KING DOLPHIN Propeller) that achieve lightweight and cost competitiveness by applying our proprietary high-strength aluminum alloy and electromagnetic fusion low-pressure casting method.
• Future Automotive and Aircraft Parts: We develop ultra-high-strength aluminum extrusion billets and cast alloys for lightweighting of future automotive body and suspension parts, and also possess technology for manufacturing Mg alloy aircraft parts.

Special Notes

• Advanced Casting and Forging Technology: We utilize various casting and forging methods such as gravity casting, sand casting, centrifugal casting, liquid forging, and hot forging, and possess high-quality casting technology that integrates electromagnetic MHD technology.
• Continuous R&D and Certifications: We are committed to technological innovation and quality management through the establishment of the Dongsan Metal Research Institute, venture business designation, INNO-BIZ enterprise certification, ISO 9001/14001 certification, and Single PPM quality certification.
• Application in Various Industrial Fields: We are expanding our business scope beyond heavy electrical components to high-value-added industrial fields such as ship propellers, future automotive parts, and aircraft parts, and have received recognition for our technological capabilities.

Recruitment Information

• Main Hiring Positions: We primarily recruit experienced and entry-level professionals in mold casting and sand casting.
• Benefits: We provide the four major insurances (National Pension, Employment Insurance, Industrial Accident Compensation Insurance, Health Insurance), severance pay, and lunch support.

💡 A Word from JobPloy
(주)동산테크 is a company specializing in the production of aluminum castings and non-ferrous metal castings and forgings. Employees primarily work in casting and forging processes, which require precise technology and expertise. It is important to strictly adhere to safety regulations, acquire skills through collaboration with colleagues, and continuously develop one's capabilities.