Woori Chang Tech Co., Ltd. is a small and medium-sized enterprise specializing in metal plating and surface treatment, established in 2015 and located in Namdong-gu, Incheon. Led by CEO Hwang Gyu-jin, the company operates various plating businesses, including automated zinc plating, rack plating, manual zinc plating, and zinc-nickel alloy plating.

"Woori Chang Tech Co., Ltd. is a company specializing in automotive parts manufacturing and metal surface treatment, established in November 2015 and located in the Incheon Namdong National Industrial Complex. Overcoming initial financial difficulties, the company has achieved remarkable growth by dedicating itself to continuous process improvement and quality management. Based on a solid manufacturing foundation, it provides essential metal treatment solutions within the domestic and international automotive industry supply chain, establishing itself as a trusted partner."

Business Areas

• Metal Plating and Surface Treatment: We offer various metal surface treatment technologies, including automated zinc plating, rack plating (tin, zinc), manual zinc plating, and zinc-nickel alloy plating. These are key processes for improving product corrosion resistance and functionality.
• Automotive Body Parts Manufacturing: We manufacture precision body parts that determine the safety and structural rigidity of automobiles, supplying them to complete vehicle manufacturers and major parts suppliers. Based on high-quality metal processing technology, we mass-produce parts that meet the strict quality standards of the automotive industry.

Products

• Automated Zinc Plating Service: We provide automated zinc plating services for industrial parts, enhancing product corrosion resistance and durability. Through precise process control, we ensure uniform and excellent quality plating.
• Rack Plating (Tin, Zinc): We utilize tin and zinc rack plating technology to treat the surfaces of various metal parts. This contributes to meeting specific functional requirements such as electrical conductivity and improved appearance.
• New Parts for Automotive Bodies: We produce precision metal processed parts used to form the basic framework of automobiles or to reinforce the rigidity of the car body. Manufactured according to strict quality standards, these parts contribute to the performance and safety of automobiles.

Special Notes

• Proprietary Technology and Process Improvement: We have consistently built proprietary technological capabilities in the field of metal plating and surface treatment, dedicating ourselves to continuous process improvement and quality management. This demonstrates our strengths in technological completeness and commercialization capabilities.
• Trusted Partner in the Automotive Industry: Based on a solid manufacturing foundation and high-quality metal processing technology, we provide essential metal treatment solutions within the domestic and international automotive industry supply chain. We perfectly meet the strict quality standards of the automotive industry, building trust.
• Continuous Growth and Financial Soundness: Overcoming initial difficulties, we achieved remarkable growth, recording approximately 4.6 billion KRW in sales and 440 million KRW in operating profit as of 2024. This is the result of continuous R&D investment and securing market competitiveness.

Recruitment Information

• Main Hiring Positions: We primarily recruit production line employees responsible for operating automated plating machinery, manual barrel plating, and post-treatment work.
• Benefits: We provide the four major insurances: National Pension, Health Insurance, Employment Insurance, and Industrial Accident Compensation Insurance.

💡 A Word from JobPloy
Woori Chang Tech Co., Ltd. is a small and medium-sized enterprise engaged in metal plating and automotive parts manufacturing, with a high demand for production line positions. Plating work involves handling chemicals, operating automated machinery, and may include manual tasks, making adherence to safety rules and meticulousness crucial. As a company that has consistently built its technological capabilities, it can be a good opportunity for foreign workers seeking to gain experience in related fields.