Namil NPI is a mold and die manufacturer led by CEO Lee Tae-ho, located at 48, Seongseo-ro, Dalseo-gu, Daegu. The company's main businesses include the manufacturing of automotive parts, aluminum casting, and wooden molds, and it employs approximately 22 staff members.

Founded in 1976, Namil NPI Co., Ltd. is a skilled, small-to-medium-sized manufacturing enterprise that has dedicated itself to the production of cast aluminum parts for automotive engines for approximately 50 years. Headquartered in Seongju-gun, Gyeongsangbuk-do, the company specializes in the production of core engine components such as turbocharger compressor covers, oil pans, and flywheel housings by combining gravity casting methods with 3D fluid analysis simulation (ANYCASTING) technology. In particular, the company holds patented, unrivaled mold technology capable of applying high-purity wrought aluminum to the casting process. Furthermore, by vertically integrating the entire production process—from raw material melting to heat treatment, precision CNC machining, and leak testing—the company has secured both high quality and cost competitiveness.

Business sectors

• Aluminum Casting: We produce critical components requiring durability and airtightness for automotive engines using a gravity casting method with high-purity aluminum alloys. By manufacturing high-quality castings with a dense structure and low air bubbles, we play an essential role in the domestic automotive industry's engine parts supply chain.
• Automotive Parts Manufacturing: We specialize in manufacturing various automotive engine parts that utilize engine exhaust gases, such as turbocharger compressor covers, oil pans, and flywheel housings. We also produce components for body fixation and vibration damping connections for vehicle engine parts.
• Wooden Mold Manufacturing: We manufacture wooden molds required for the aluminum casting process and possess unrivaled mold technology capable of applying high-purity aluminum wrought metal to the casting process.

Products

• COMPRESSOR COVER: It is a key component that increases engine output by using engine exhaust gas to supercharge the intake air entering the engine.
• OIL PAN: A component designed to store and supply lubricating oil to the engine, essential for the smooth operation of the engine.
• FLY WHEEL HOUSING: This is a part that protects the flywheel, which is the engine's power transmission device, and supports the transmission.

Special Features

• Over 50 Years of Experience and Skilled Technology: Since the establishment of Namil Mold Workshop in 1976, we have been a skilled, small-to-medium-sized manufacturing enterprise dedicated to the production of cast aluminum parts for automobile engines for approximately 50 years. Based on our long experience, we have accumulated stable production know-how.
• Unrivaled Mold Technology and Vertical Integration: We possess and have patented unrivaled mold technology capable of applying high-purity wrought aluminum to casting processes. By vertically integrating the entire production process—from raw material melting to heat treatment, precision CNC machining, and airtightness testing—we secure both high quality and cost competitiveness.
• Technology-Based Market Competitiveness: We specialize in the production of core engine components by combining gravity casting and 3D fluid analysis simulation (ANYCASTING) technology. Through continuous research and development and facility investment, we are solidifying our position in the market by supplying highly reliable parts that meet the requirements of the global automotive industry, even amidst the rapidly changing future automotive landscape.

💡 A word from Jobploy
Namil NPI is a company with a long history and technical expertise in the fields of automotive parts manufacturing and molds. It is expected that there will be a high volume of production positions and technical roles related to casting and molds. Precise work and adherence to safety regulations are critical, and continuous effort to learn skills and enhance proficiency is required.