Seongsim Industry Co., Ltd. is a manufacturer of general-purpose machinery located in Cheonan, South Chungcheong Province. Under the leadership of CEO Lee Geon-taek, the company has accumulated technological expertise in the development of environmental industry equipment and industrial site automation. The company operates with a staff of 25 and possesses proprietary technology, particularly in the field of trenchless repair methods for aging pipes.

Seongsim Industry Co., Ltd. is a company specializing in trenchless construction methods for repairing and rehabilitating aging water and sewage pipes from the inside without excavation. Our core business is the CIPP (Cured-In-Place Pipe) method, which involves inserting a fiberglass-reinforced liner into the existing pipe and rapidly curing it using ultraviolet (UV) light to form a structurally perfect new pipe. This technology is optimized for urban construction by minimizing traffic control, noise, and dust generation, and provides high economic value through shortened construction periods and cost reductions.

Business sectors

• Trenchless Pipe Full Repair (CIPP): We provide construction services to repair aging water and sewer pipes without excavation. By utilizing high-quality liners and equipment produced in-house, we ensure both cost competitiveness and high construction quality.
• Manufacturing of Environmental and Industrial Plant Equipment: Since our inception, we have accumulated diverse experience and technology in the two major areas of environmental industry equipment development and industrial site automation. We strive to provide services and products that maximize our customers' competitiveness.
• Mechanical Installation Construction and Machinery Export: We carry out mechanical installation construction related to industrial and environmental machinery, and based on our accumulated technology and know-how, we are also actively engaged in the export business of related machinery.

Products

• CIPP (Photocuring Non-excavation Full Repair Method): A core method for repairing aging water and sewer pipes without excavation by utilizing fiberglass-reinforced liners and UV-curing equipment.
• Bin Activators and Magnet Feeders: Industrial machinery used in powder conveying and feeding systems, contributing to the automation of various industrial sites.
• Cyclone Filter and Bag/Cartridge Filter: Environmental equipment that effectively removes fine dust and pollutants from the air, and is an essential product for creating a pleasant working environment.

Special Features

• Proprietary CIPP Technology and Vertical Integration: We have secured unrivaled technological capabilities and quality competitiveness through vertical integration, in which we independently develop and produce core materials such as liners and photocuring equipment.
• Technical Expertise in Environmental and Industrial Plant Equipment: We are recognized for our expertise, having accumulated diverse experience and technology over a long period in the fields of environmental industry equipment development and industrial site automation.
• Technological Innovation and External Cooperation: We have earned recognition for our technological capabilities through collaborations with Kobe Steel in Japan and leading domestic environmental facility operators, and we are expanding our technology portfolio through continuous investment in research and development.

Job Information

• Main Recruitment Positions: We are primarily hiring for roles in mechanical design, production and manufacturing, mechanical equipment construction and maintenance, and technical sales related to environmental plants.
• Benefits: We provide the four major insurances, including National Pension, Health Insurance, Employment Insurance, and Industrial Accident Insurance.

💡 A word from Jobploy
Seongsim Industry Co., Ltd. is a small and medium-sized enterprise with technical expertise in the manufacturing of industrial and environmental machinery and trenchless repair methods for aging pipes. For foreign workers performing duties related to machine operation, equipment maintenance, or on-site construction, precision and adherence to safety regulations are crucial. This presents a great opportunity for individuals with a strong desire to acquire technical skills and a meticulous nature.