Jangwon Tech, established in 2000 and headquartered in Gumi City, Gyeongbuk, is led by CEO Park Seung-gu. Based on specialized technology in die casting and surface treatment of light metal materials such as magnesium and aluminum, we produce parts for IT devices including mobile phone cases, automobiles, and medical devices.

"Since its establishment in 2000, Jangwon Tech has achieved steady growth and development through continuous technological development and intensive innovation activities. As a specialized company in light metal die casting and surface treatment, we consider customer satisfaction our highest philosophy and value, fulfilling our social responsibilities as a leading company in the global IT parts and materials industry."

Business Areas

• Light Metal Parts Business for IT Devices: Our main business is the production and supply of lightweight metal parts used in portable IT devices such as smartphones, tablet PCs, and laptops. In response to the trend of product weight reduction, slimness, and larger sizes, we manufacture core structural components like internal/external cases and brackets using magnesium and aluminum alloys.
• Automotive Parts Business: We produce various automotive parts including engine parts, smart key exterior parts, ECU CASES, CID, and heat sinks.
• Medical Device Parts Business: We manufacture medical device parts that emphasize portability and light weight, such as parts for portable X-RAY detectors and portable ultrasound diagnostic equipment.

Products

• Mobile Phone/Tablet PC Parts: We produce internal and external structural components and cases that support the main boards of smartphones, tablet PCs, etc., protect them from external impacts, and dissipate internal heat. Using magnesium and aluminum alloys, we achieve ultra-lightweight and high rigidity, and the Thixomolding process allows for thin-wall molding.
• Automotive Parts: Includes automotive engine parts, smart key exterior parts, automotive ECU/LDM CASES, rear-seat monitor brackets, etc.
• HEAT SINK: A heat sink to prevent temperature rise in electronic products or LED LIGHT products. We produce heat sinks for SUV headlights, passenger car headlights, audio systems, etc.

Special Notes

• Unique Thixomolding Technology: We possess Thixomolding, a core technology held by only a few companies in Korea, enabling ultra-precision molding of thin parts.
• Expertise in Light Metal Die Casting and Surface Treatment: We specialize in die casting using lightweight metal materials like magnesium and aluminum, and PEO (Plasma Electrolytic Oxidation) surface treatment technology.
• Integrated Solution Provider: We offer a total solution encompassing the entire process from product design, mold manufacturing, mass production, post-processing, surface treatment, to assembly, demonstrating high responsiveness to customer needs.

Recruitment Information

• Main Hiring Positions: We primarily recruit for development team positions responsible for automotive die casting development, and also for trading office positions.
• Benefits: We offer benefits such as 4 major insurances, severance pay, retirement pension, meal allowance, dormitory, company cafeteria, commuter bus, and support for children's tuition (kindergarten, elementary, middle, high school).

💡 A Word from JobPloy
Jangwon Tech is a manufacturer that produces IT, automotive, and medical device parts based on specialized technology in light metal die casting and surface treatment. It is expected that there will be many positions in production, technical, and R&D roles. For foreign workers, due to the nature of precision manufacturing processes, adherence to safety rules and efforts to acquire technology are important. It is also recommended to consistently engage in Korean language learning for smooth communication with colleagues.