Daeyoung Jeonggi Co., Ltd., located in Saha-gu, Busan, is a plating specialist company led by CEO Kim Yang-geun. Its main businesses include large cylindrical grinding, chrome plating, tin plating, and manufacturing of ship engine parts.

"Established in 1972, Daeyoung Jeonggi Co., Ltd. began with hard chrome plating technology to enhance wear resistance. Founder Kim Doo-hwa contributed to the development of the domestic plating industry by being the first in Korea to introduce chrome plating technology for ship engine parts during an industrial tour in Japan. Subsequently, in 1988, it expanded into the grinding business, and now, combining plating and processing, it has established itself as a specialized company for grinding ship engine parts."

Business Areas

• Plating Business: Daeyoung Jeonggi Co., Ltd. possesses various metal plating technologies, including chrome, tin, and lead plating. It specializes in hard chrome plating and tin plating to enhance the wear resistance of ship engine parts.
• Grinding and Processing Business: Since 1988, it has expanded into the grinding business related to plating, specializing in large cylindrical grinding and grinding of ship engine parts. It provides precision processing technology using grinding and processing machines imported from Italy.
• Ship Engine Parts Manufacturing: Based on the plating and grinding technologies required for ship engine parts manufacturing, it supplies parts to major shipbuilding companies such as Hyundai Heavy Industries and Dongwon Industries. It also participated in the localization development of porous plating technology for cylinder liners.

Products

• Ship Engine Parts Plating: It provides hard chrome plating, tin plating, lead plating, and tin-lead alloy plating technologies for key ship engine components such as cylinder liners and bearing shells. This contributes to preventing corrosion and enhancing the durability of parts.
• Special Brass Propeller for Outboard Motors: It produces a new type of outboard motor propeller called 'DYpeller,' made from special brass material. This propeller features a self-buffering system against impact, which compensates for the shortcomings of existing products.
• Large Cylindrical Grinding: It provides precision grinding services for large cylindrical parts that have undergone plating. This is an essential process for enhancing the precision of large industrial components, such as ship engine parts.

Special Notes

• First in Korea to Introduce Chrome Plating Technology for Ship Engine Parts: Since its establishment in 1972, it has contributed to the localization of related industries by being the first in Korea to introduce chrome plating technology for ship engine parts. In particular, it has secured unique technological capabilities, such as applying porous plating to cylinder liners.
• Plating and Grinding Processing Technology: It possesses various plating technologies, including chrome, tin, and lead plating, along with large cylindrical grinding and precision processing technologies. Utilizing specialized equipment imported from Italy, it excels in enhancing the precision of ship engine parts.
• Development of Special Material Propellers: It developed the 'DYpeller' propeller using special brass material, compensating for the impact buffering issues of existing products. This is part of an effort to strengthen product competitiveness through technological innovation.

Recruitment Information

• Main Hiring Positions: Production, Technical (Plating, Grinding), Quality Control

💡 A Word from JobPloy
Daeyoung Jeonggi Co., Ltd. is a root industry company that performs plating, grinding, and manufacturing of ship engine parts. It is expected that there will be many production and technology-related roles. It is important to strictly adhere to safety regulations during work and actively participate in skill acquisition, as precise work is required. Collaborative communication with colleagues will also contribute to smooth task performance.