The Cube& Inc., established in 1959, is a specialized automotive parts company that produces core engine and transmission components based on high precision and technological expertise. In June 2025, the company changed its name from CBI Co., Ltd. to its current name and is recently expanding its business portfolio into the new and renewable energy sector along with eco-friendly engine parts.

"Fusion of human-centered technology and emotion! We will create it. Since its establishment in 1959, The Cube&, which has continuously grown as a specialized automotive parts company requiring high precision and technology, has strived for new technology development and quality improvement based on excellent personnel and know-how, and has established a high-quality mass production system to practice customer satisfaction management."

Business Areas

• Manufacturing of Core Automotive Engine and Transmission Parts: Based on high precision and technological expertise, we produce core automotive engine and transmission parts. Major products include bearing journals, valve tappets, and hydraulic tensioner housings.
• Eco-friendly Engine Parts Business: In line with the rapidly changing market trends, we are making the performance of our eco-friendly engine parts business visible and focusing on related technology development.
• Investment and Expansion in the New and Renewable Energy Sector: We are securing future growth engines by expanding our business portfolio into the new and renewable energy sector, including green hydrogen and tungsten mine development.

Products

• Bearing Journal: We manufacture and sell bearing journals, which are core components used in automotive engines and transmissions.
• Valve Tappet: We specialize in producing valve tappets, essential high-precision parts for the engine's valve train system.
• Hydraulic Tensioner Housing: We produce various automotive engine parts, including hydraulic tensioner housings that help ensure stable engine operation.

Special Notes

• High Precision Casting and Machining Technology: Since its establishment in 1959, the company has been a specialized automotive parts manufacturer requiring high precision and technology, possessing proprietary chilled cast iron casting technology and precision machining technology.
• Continuous New Technology Development and Quality Improvement: Based on excellent personnel and know-how, we continuously invest in new technology development and quality improvement, establishing a high-quality mass production system to achieve customer satisfaction.
• Diversification of Business Portfolio: While maintaining the competitiveness of the existing automotive parts business, we are securing future growth engines by expanding our business areas into eco-friendly engine parts and new and renewable energy sectors.

Recruitment Information

• Benefits: Annual and half-day leave, congratulatory/condolence leave and money, holiday gifts, bonuses and performance-based pay, holidays on Labor Day and Foundation Day, snack bar and in-house cafeteria operation, workshops, lounge and fitness room operation, use of company-operated resort, regular health check-ups, support for children's tuition.

💡 A Word from JobPloy
The Cube& Inc. is a technology-based company primarily engaged in the manufacturing of automotive engine parts, with strengths in precision production and quality control. Foreign workers can primarily participate in production, quality management, or related technical roles, and the company supports the stable lives of its employees by providing various welfare benefits.