DH Tube Co., Ltd. is a specialized automotive parts manufacturer located in Changnyeong-gun, Gyeongsangnam-do. Established in 1995, it produces tube assembly products essential for steering systems, braking systems, engines, and transmission systems, exporting them both domestically and internationally. Under the leadership of CEO Moon Dae-guk, 66 employees are currently working.

"DH Tube Co., Ltd. (formerly Daehyun Tube Co., Ltd.) is a specialized company that has been producing tube assembly products applied to automotive and industrial powertrains, steering systems, and various fluid control systems since its establishment in May 1989, exporting them to domestic markets, North America, Europe, and Asia. Based on the slogan 'Toward the World, Toward the Future,' all employees are doing their best to achieve customer satisfaction with excellent technology and outstanding quality, and to grow into a company that contributes to society and the nation. In line with the era of globalization, we strive for customer satisfaction based on developing technology and excellent quality, and we continuously work to secure quality and price competitiveness by adopting ZERO PPM and productivity improvement through continuous improvement as our management policy."

Business Areas

• Manufacturing and OEM Supply of Automotive Precision Parts: We conduct B2B business, supplying tube assemblies for engines, transmissions, and steering systems to finished vehicle manufacturers and tier-1 suppliers. We collaborate with clients from the product planning and design stages to provide optimized fluid control solutions.
• Tube Assembly Production: We produce hydraulic Pipe Assy for steering systems, brake Tube ASM, and PUMP flow control valve system products for industrial machinery and vehicles. We have vertically integrated the entire process from raw material procurement to precision machining, assembly, and inspection, securing cost competitiveness.
• Manufacturing of Aluminum and Steel Tube Composite Assemblies: We have a strength in manufacturing composite assemblies that combine aluminum tubes and blocks, securing stable sales in the high-functional parts market, which aligns with the trend of vehicle lightweighting.

Products

• Oil Pickup Tube and Water Pump Assembly: We specialize in producing pickup tubes responsible for oil circulation in engines and transmissions, and passage components related to water pumps that determine cooling performance. It features precise screen and baffle design technology, maximizing foreign matter filtering and oil flow stability.
• Powertrain-related Tube Assembly: We produce tube assembly products applied to various powertrain systems, including Coolant Tube, FUEL Supply, EGR Tube, Transmission Oil Cooler (TOC) Tube, and Pressure Sensing Tube.
• Air Conditioning and Machined Part: We provide Coolant Tubes for air conditioning systems, Fluid Control Tubing for Heater/Condenser, Radiators, and precision machined and pressed parts used in automotive industry radiators and fuel systems.

Special Notes

• Unrivaled Expertise in Automotive Tube Assembly: Since its establishment in 1995, the company has accumulated unrivaled expertise in automotive tube assembly for approximately 30 years. It has built up its technological capabilities by producing various products such as hydraulic PIPE ASS'Y and brake TUBE ASM.
• International Quality Management Capabilities and Export Competitiveness: The company has obtained IATF 16949:2016 and AEO (Authorized Economic Operator) certifications, demonstrating its international-level quality management capabilities. In 2012, it was awarded the '5 Million Dollar Export Tower,' proving its competitiveness in the global market.
• Continuous Research and Development and Business Diversification: The company is jointly developing new products with global automotive parts companies in relation to the modularization and systematization of automotive parts. It is diversifying its business areas into high-value-added products such as advanced vehicle parts and aircraft parts, continuing its growth.

Recruitment Information

• Main Hiring Positions: We primarily recruit for positions in automotive parts production site management, production process and personnel management, quality control and on-site office work, and automotive parts inspection and assembly.

💡 A Word from JobPloy
DH Tube Co., Ltd. is a small and medium-sized enterprise primarily focused on automotive parts production. It appears to mainly hire foreign workers for production and inspection roles, where precise work and quality control are crucial. It is important to approach tasks with a consistent and diligent attitude and to strictly adhere to safety regulations. Collaboration with colleagues will also contribute to smooth work performance.