Dong-A Precision Industry Co., Ltd. is a company specializing in non-ferrous metal die-casting and surface treatment, established in 1968 and headquartered in Namdong-gu, Incheon. Under the leadership of CEO Yang Ik-joo, the company produces various metal products and industrial tools, including aluminum, zinc, and brass.

"Since its establishment in 1968, all employees have taken pride and a sense of mission in creating products of the highest quality and superior performance, constantly striving to stay ahead in strategic market competition without complacency. Through management innovation such as company-wide decision-making reform and cost reduction, continuous research and development, and quality improvement efforts, Dong-A is vigorously moving towards its future goals. With an unwavering customer-oriented and honest corporate spirit, Dong-A, always with its customers, will become a true company that serves as a solid foundation for a prosperous future for both customers and employees."

Business Areas

• Non-ferrous metal die-casting solutions: We primarily engage in the die-casting business, producing precision industrial parts using aluminum, zinc, and brass as main raw materials. We are equipped with specialized facilities such as Japan's Toyo 125-ton to 650-ton die-casting machines, induction furnaces, and electric furnaces.
• Surface treatment and industrial tool production: We possess surface treatment technology to enhance the quality of die-casting products, and based on this, we produce various industrial tools and precision parts such as engine cleaners and metal punching machines.

Products

• Die-casting product line: We produce various non-ferrous metal die-casting products, including CCTV parts, LED parts (AL product line), faucet and bathroom accessory parts (ZN product line), and electrical/electronic parts (BR product line).
• Industrial tools and spray guns: We manufacture and sell industrial tools under our own brand, such as engine cleaners/undercoating guns, metal punching machines/silicone guns, spray guns/release agent spray guns. Spray guns and pumps are particularly mentioned as main products.

Special Notes

• Long history and expertise in root technology: Since its establishment in 1968, it has been a specialized root technology company leading the non-ferrous metal die-casting and surface treatment fields for approximately 58 years. In 2013, it received the Minister of Trade, Industry and Energy Award at the Root Technology Competition, recognizing its sophisticated casting technology.
• One-stop production system and global technology: It provides differentiated ONE-STEP services from mold design to casting, processing, and mass production, securing manufacturing competitiveness through a one-stop production system from casting to plating. Starting with exports to TOYOTA Tsusho Japan in 2008, it has proven its technological capabilities in the global market.

💡 A Word from JobPloy
Dong-A Precision Industry Co., Ltd. is a company with a long history and technological expertise in non-ferrous metal die-casting and industrial tool production. For foreign workers interested in metal casting and processing, precise work skills and a willingness to acquire new technologies will be important. With a one-stop production system, there may be opportunities to experience various processes.