KN Global Co., Ltd. is a specialized construction company established in 1994, led by CEO Kim Joong-hee, and headquartered at 150, Guchonmyeon-ro, Gangdong-gu, Seoul. The company conducts business based on unrivaled technological capabilities in the field of underground space development, primarily involving tunnel construction and earthworks.

Since its founding in 1994, KN Global has led the construction industry in Korea based on continuous challenge, passion, and superior technology and quality. In particular, we hold various patents and new technologies in the civil engineering sector and have accumulated core technologies and know-how to serve as a driving force in the construction of national key industries. Leveraging our technological expertise in the underground tunnel sector, we operate the nation's first specialized factory for the manufacturing, refurbishment, and operation of Shield TBMs. Furthermore, through the operation of our corporate research institute, we continuously pursue technological development to provide technical support and secure new growth engines.

Business sectors

• Construction: Leading the development of underground spaces in Korea, we provide safe and efficient solutions based on unrivaled technology and accumulated know-how, centered on the Tunnel Boring Machine (TBM) method. We execute the construction of various types of tunnels, including power conduits, communication conduits, and undersea tunnels.
• Manufacturing/Maintenance: We manufacture construction machinery optimized for the domestic geological environment through the localization of TBM equipment, and secure competitiveness through vertical integration involving refurbishment and internalized maintenance. We are responsible for the manufacturing and maintenance of TBM equipment at our Dangjin and Iljuk factories.
• Technology Development: We lead construction innovation through continuous technological advancement based on national R&D and field demonstrations, realizing a sustainable future of construction centered on safety, value, and efficiency. We operate a corporate research institute and are dedicated to developing new technologies.

Products

• TBM-based Tunnel Construction: We safely and efficiently construct various underground tunnels, including power conduits, communication tunnels, and undersea tunnels, using the Tunnel Boring Machine (TBM) method. This is a core business sector leading the development of underground spaces in Korea.
• Shield TBM Manufacturing and Refurbishment: We manufacture shield TBMs in-house that are optimized for the domestic geological environment and provide refurbishment services to restore and improve the performance of existing equipment. This is a key component of the localization of TBMs.
• Special Construction Methods (TNPS, SPS): We possess proprietary technologies such as the TNPS method, which simultaneously performs TBM pre-excavation using a protective shield and NATM blasting, and the SPS method, which minimizes widening in confined spaces by applying segmented panels. These methods are excellent in terms of constructability, stability, and economic efficiency.

Special Features

• Leading TBM Technology and Localization: We are recognized as the only domestic total solution provider for TBMs that has achieved localization in the underground excavation market. We possess unrivaled competitiveness by independently handling the entire process, from design and manufacturing to construction and operation.
• Possession of various patents and new technologies: In the field of civil engineering, we hold numerous patents and new technologies, including TNPS, SPS construction methods, PC paving blocks, and PC stairs. Through these, we contribute to the establishment of national key industries and lead the advancement of construction technology.
• Continuous Technology Development and Social Contribution: We lead construction innovation by constantly investing in new technology development through the operation of our corporate research institute. Furthermore, we fulfill our social responsibilities by practicing ESG management, including Chairman Kim Joong-hee's membership in the Honor Society.

Job Information

• Main Recruitment Positions: We are primarily hiring for technical positions (civil/architectural construction, public works, mechanical/electrical, safety) and management positions (planning).
• Employee Benefits: We operate various support and insurance schemes, including health checkups, medical expense support, assistance for various family events, group accident insurance, and children's tuition assistance. We also have a compensation system in place that includes retirement pensions, incentives, awards for long-service and outstanding employees, and the four major social insurances. Furthermore, we provide a wide range of benefits such as holiday gifts, birthday gifts, lunch provision, a dedicated office building, dormitory operations, vehicle fuel allowance, compliance with the 52-hour workweek, annual leave, and parental leave.

💡 A word from Jobploy
KN Global is a specialized construction company in the fields of underground tunnels and civil engineering, leading the way in TBM (Tunnel Boring Machine) technology. As roles are expected to primarily involve on-site construction and equipment manufacturing/maintenance, acquiring relevant technical skills and adhering to safety regulations are crucial. As the company is actively engaged in technological development, it is advisable to demonstrate a strong willingness to continuously learn and grow.