Dongjin Metal Co., Ltd. is a specialized metal comprehensive surface treatment company located at 459 Gongdan-ro, Seongsan-gu, Changwon-si, Gyeongnam. Led by CEO Na Sang-jo, the company primarily focuses on plating and provides various metal surface treatment technologies.

"As a leading company in comprehensive metal surface treatment, we continuously pursue high-quality management for customer satisfaction. Furthermore, by acquiring defense quality standards, automotive quality standards, and aviation standards and implementing a quality system, we promise to be a partner that strictly adheres to customer requirements."

Business Areas

• Comprehensive Surface Treatment: We provide various metal surface treatment technologies including anodic oxidation film, phosphate coating, chromate coating, electro-galvanizing, cadmium plating, electroless nickel plating, passivation treatment, spray painting, and SFL coating.
• Automotive and Defense Surface Treatment: We perform specialized surface treatment for parts in the automotive and defense sectors, providing high-quality products in compliance with relevant defense quality standards, automotive quality standards, and aviation standards.

Products

• Anodic Oxidation Film: This treatment forms an oxide film on the surface of aluminum and aluminum alloys to improve corrosion resistance and wear resistance.
• Cadmium Plating: Widely used as an anti-corrosion plating for steel, it offers superior salt corrosion resistance compared to zinc plating. It is applied in aviation, defense, shipbuilding, and marine structures.
• Electroless Nickel Plating: This plating technology forms a uniform plating layer, improving corrosion resistance, wear resistance, and hardness.

Special Notes

• High-Quality Management and Technology: Since its establishment in 1988, the company has focused on securing perfect quality and world-class core technology, producing high-quality automotive parts.
• Various Quality Certifications and Patents: The company has obtained numerous quality management system certifications such as IATF16949, KS Q 9100, ISO 14001, SQ MARK, and SPA, and holds patented technologies including the soft anodic oxidation film treatment method.
• Customer-Tailored Comprehensive Surface Treatment: As a leading company in comprehensive metal surface treatment, we promise to be a partner that adheres to customer requirements by continuously pursuing high-quality management for customer satisfaction.

Recruitment Information

• Main Hiring Positions: Mainly recruits for production, office administration, and R&D center positions.
• Benefits: The company provides the four major insurances (National Pension, Employment Insurance, Industrial Accident Compensation Insurance, Health Insurance), along with welfare benefits such as public holiday leave, children's education expenses, night work allowance, transportation expenses, bonuses, lunch and dinner support, and work uniform support.

💡 A Word from JobPloy
Dongjin Metal Co., Ltd. is a company engaged in comprehensive metal surface treatment and plating, a field that requires precise and specialized skills. If you apply to this company as a foreign worker, adhering to safety rules and actively learning new skills are crucial. There is a high possibility of working in production or technical roles, and by continuously learning and improving your skills, you can build a stable career.