Seungjin Industry Co., Ltd. is a company specializing in the manufacturing of metal flexible joints and firefighting piping materials, located in Danwon-gu, Ansan-si, Gyeonggi-do. Since its establishment in 1988, it has been specializing in the production of sprinkler joints, metal flexible joints, and seismic separation devices based on bellows technology. Through continuous research and development and global quality certifications, it supplies products to domestic and international construction and industrial plant markets.

"Since its founding in 1988, Seungjin Industry Co., Ltd. has established itself as a specialized company leading the domestic and international bellows and metal flexible industry through continuous research and development, and is leading the domestic and international firefighting and plant markets by developing products such as sprinkler joints, flexible joints, and seismic separation devices."

Business Areas

• Manufacturing of Firefighting Piping Materials: We specialize in manufacturing expansion pipes and fittings for sprinklers used in early fire suppression systems. We supply reliable firefighting piping components that are easy to install on-site.
• Production of Metal Joints and Bellows: We produce metal flexible joints and expansion joints that absorb vibration, thermal expansion, and contraction of pipes. They are applied to various piping systems such as industrial facilities, water tank equipment, and pump piping.
• Development of Seismic and Explosion-proof Safety Equipment: We develop and supply seismic separation devices that maintain the safety of pipes during earthquakes and pressure-resistant explosion-proof flexible conduits that protect cables in hazardous environments.

Products

• Flexible Joints for Sprinklers: These are flexible metal expansion pipes that connect firefighting pipes to sprinkler heads. They are easy to install even in narrow spaces and have high corrosion resistance and durability.
• Seismic Separation Device: This is an earthquake-resistant piping device that prevents damage by absorbing pipe displacement in all directions when an earthquake or building displacement occurs. Its performance has been proven by obtaining major domestic and international safety certifications.
• Non-welded Explosion-proof Flexible Conduit: This is a piping material that safely protects wires in hazardous sites that handle gas or flammable substances. It applies a non-welding method to prevent cable sheath damage and spark leakage.

Special Notes

• Holds Major Domestic and International Fire and Safety Certifications: The company has secured high reliability in the global market by obtaining certifications from major world organizations, including domestic KFI and KC certifications, as well as US UL, FM, and European CE certifications.
• Proprietary Metal Processing and Non-welding Technology: Based on bellows forming and non-welding production technology, it possesses technical competitiveness that simultaneously realizes the prevention of cable sheath damage and the reduction of manufacturing costs.
• Global Export Channels and Quality Competitiveness: Based on excellent product quality and a customized production system, it is growing into a global small giant by exporting to overseas clients in over 20 countries around the world.

Recruitment Information

• Main Hiring Positions: Production Worker, Metal Processor, Assembler and Inspector, Quality Control
• Benefits: National Pension, Health Insurance, Employment Insurance, Industrial Accident Compensation Insurance, Severance Pay, Annual Leave, Lunch and Dinner Provided

💡 A Word from JOBPLOY
This is a workplace where production processes such as forming, assembly, welding, and quality inspection of metal joints and piping materials are central. Since it involves handling metal materials and processing equipment, wearing safety gear and following on-site safety rules are essential during work. It is recommended to have meticulous work habits as the precision and water-tightness of the pipes are important.