DONGIL R&C, The Republic of Korea - Komachine Supplier Profile and Product List

- DONGIL R&C Co., Ltd. is a specialized enterprise established in July 1995, focusing on the research, development, and production of rubber products for various industries, construction, and civil engineering. The company possesses capabilities in developing and producing high-performance rubber products essential for national key industries such as defense, shipbuilding, railway, and civil engineering. It offers a diverse product portfolio including rubber fenders, gate seals, water stops, and anti-vibration systems. Through accumulated knowledge and technology, the company strives to provide customers with the highest quality products and optimal services.DONGIL R&C Co., Ltd. is a specialized enterprise established in July 1995, focusing on the research, development, and production of rubber products for various industries, construction, and civil engineering. The company possesses capabilities in developing and producing high-performance rubber products essential for national key industries such as defense, shipbuilding, railway, and civil engineering. It offers a diverse product portfolio including rubber fenders, gate seals, water stops, and anti-vibration systems. Through accumulated knowledge and technology, the company strives to provide customers with the highest quality products and optimal services.
- Rubber Fender: A product line designed to absorb impact energy generated when ships berth at docks or quays through elastic deformation of rubber, thereby protecting both vessels and port facilities. The company provides various types of fenders, including general fenders, system fenders, and ship fenders. These products find extensive application in harbors, docks, ships, cargo handling areas, and other marine environments.Rubber Fender: A product line designed to absorb impact energy generated when ships berth at docks or quays through elastic deformation of rubber, thereby protecting both vessels and port facilities. The company provides various types of fenders, including general fenders, system fenders, and ship fenders. These products find extensive application in harbors, docks, ships, cargo handling areas, and other marine environments.
- Gate Seal: A product group encompassing Super Gate Seal, Multi-Pad, and Dock Gate Seal, developed and produced as sealing materials for floodgates and shipyard gates.Gate Seal: A product group encompassing Super Gate Seal, Multi-Pad, and Dock Gate Seal, developed and produced as sealing materials for floodgates and shipyard gates.
- Water Stop / Grout Seal: Supply of rubber products for civil engineering and construction, such as hydrogel rubber water stops and grout seals. Capability to produce special rubber products, including water stops for tunnels and structures, essential for social overhead capital (SOC) infrastructure.Water Stop / Grout Seal: Supply of rubber products for civil engineering and construction, such as hydrogel rubber water stops and grout seals. Capability to produce special rubber products, including water stops for tunnels and structures, essential for social overhead capital (SOC) infrastructure.
- Anti-Vibration System: A system including bearing pads for bridge support, rubber mats, shock mounts, and crane support pads. Bridge bearing pads are products that connect the upper and lower structures of bridges and elevated roads, effectively transmitting loads and absorbing expansion, contraction, and relative movements to maintain structural safety. They exhibit excellent weather resistance and dynamic characteristics, capable of supporting loads from 8 to 3,000 tons. The company possesses technology for developing and producing Type B and Type C elastomeric bearings in accordance with KS F 4420 standards.Anti-Vibration System: A system including bearing pads for bridge support, rubber mats, shock mounts, and crane support pads. Bridge bearing pads are products that connect the upper and lower structures of bridges and elevated roads, effectively transmitting loads and absorbing expansion, contraction, and relative movements to maintain structural safety. They exhibit excellent weather resistance and dynamic characteristics, capable of supporting loads from 8 to 3,000 tons. The company possesses technology for developing and producing Type B and Type C elastomeric bearings in accordance with KS F 4420 standards.
- Specialty Rubber Sheet: An industrial product line for applications requiring superior mechanical properties and abrasion resistance, such as shot blast plates, sandblast plates, wear-resistant packings, and liners. Production of various types of specialty rubber sheets, including Abrasion Resistant RUBBER SHEET, Ultra anti-abrasive rubber sheet, and E.P.D.M RUBBER SHEET.Specialty Rubber Sheet: An industrial product line for applications requiring superior mechanical properties and abrasion resistance, such as shot blast plates, sandblast plates, wear-resistant packings, and liners. Production of various types of specialty rubber sheets, including Abrasion Resistant RUBBER SHEET, Ultra anti-abrasive rubber sheet, and E.P.D.M RUBBER SHEET.
- Hovercraft Skirt System: Technology for localizing and developing the skirt system, a core component of naval hovercraft (LSF-II), and supplying it to the Ministry of National Defense.Hovercraft Skirt System: Technology for localizing and developing the skirt system, a core component of naval hovercraft (LSF-II), and supplying it to the Ministry of National Defense.
- Track Pad & Road Wheel: Capability to develop and supply special rubber components such as track pads and road wheels for the Army's K-series tanks and armored vehicles to the Ministry of National Defense.Track Pad & Road Wheel: Capability to develop and supply special rubber components such as track pads and road wheels for the Army's K-series tanks and armored vehicles to the Ministry of National Defense.
- Snowplow Rubber Blade: A product designed to support effective snow removal operations by incorporating specially shaped synthetic rubber and nylon reinforcing fabric to prevent abnormal uneven wear and bending, while reducing friction with the ground. It possesses excellent physical properties including superior abrasion resistance, oil resistance, oxidation resistance, ozone resistance, low-temperature flexibility, heat resistance (up to 120℃), high rebound resilience, and low compression set.Snowplow Rubber Blade: A product designed to support effective snow removal operations by incorporating specially shaped synthetic rubber and nylon reinforcing fabric to prevent abnormal uneven wear and bending, while reducing friction with the ground. It possesses excellent physical properties including superior abrasion resistance, oil resistance, oxidation resistance, ozone resistance, low-temperature flexibility, heat resistance (up to 120℃), high rebound resilience, and low compression set.
- Total Solution Service Provision: The capability to provide a one-stop total solution service covering the entire process from design to construction of rubber products. This strength maximizes customer convenience and project efficiency.Total Solution Service Provision: The capability to provide a one-stop total solution service covering the entire process from design to construction of rubber products. This strength maximizes customer convenience and project efficiency.
- Accumulated Technology and R&D Capabilities: Accumulated technological expertise gained through continuous facility investment and technology development in rubber product manufacturing since its establishment in 1995. Experience and know-how in successfully executing various development-related projects.Accumulated Technology and R&D Capabilities: Accumulated technological expertise gained through continuous facility investment and technology development in rubber product manufacturing since its establishment in 1995. Experience and know-how in successfully executing various development-related projects.
- Leadership in Domestic Production of Key Defense Components: Unique technological capabilities leading the localization of critical defense components, such as the naval hovercraft skirt system and track pads for K-series tanks and armored vehicles. Assurance of high-level technology and reliability meeting strict military specifications (MIL-SPEC).Leadership in Domestic Production of Key Defense Components: Unique technological capabilities leading the localization of critical defense components, such as the naval hovercraft skirt system and track pads for K-series tanks and armored vehicles. Assurance of high-level technology and reliability meeting strict military specifications (MIL-SPEC).
- Multi-Product Customized Production System: Acquisition of core technology for high-value-added product manufacturing by implementing a multi-product customized production system tailored to diverse customer requirements. Ability to proceed with custom manufacturing and development based on client needs, beyond standardized products.Multi-Product Customized Production System: Acquisition of core technology for high-value-added product manufacturing by implementing a multi-product customized production system tailored to diverse customer requirements. Ability to proceed with custom manufacturing and development based on client needs, beyond standardized products.
- Possession of Innovative Process Technology: Maximization of production efficiency and quality competitiveness through self-developed innovative process technologies, such as the ultrasonic rubber cutting system. This factor establishes the company as a technology-driven strong small and medium-sized enterprise in the special industrial rubber components market.Possession of Innovative Process Technology: Maximization of production efficiency and quality competitiveness through self-developed innovative process technologies, such as the ultrasonic rubber cutting system. This factor establishes the company as a technology-driven strong small and medium-sized enterprise in the special industrial rubber components market.
- Quality Innovation and Customer Satisfaction Management: A management philosophy that realizes complete accountability from development and design to manufacturing, installation, and after-sales service, under the motto of 'Harmony and Unity, Quality Innovation, Customer Satisfaction'. Continuous efforts to provide customers with the highest quality products and optimal services.Quality Innovation and Customer Satisfaction Management: A management philosophy that realizes complete accountability from development and design to manufacturing, installation, and after-sales service, under the motto of 'Harmony and Unity, Quality Innovation, Customer Satisfaction'. Continuous efforts to provide customers with the highest quality products and optimal services.
- Supply of rubber products across various industriesSupply of rubber products across various industries
- Various structures and facilities in the construction and civil engineering sectorsVarious structures and facilities in the construction and civil engineering sectors
- Key defense-related components in the defense industryKey defense-related components in the defense industry
- Vessel and port facilities in the shipbuilding and marine plant industriesVessel and port facilities in the shipbuilding and marine plant industries
- National infrastructure such as railways and power plants (thermal, nuclear)National infrastructure such as railways and power plants (thermal, nuclear)
- Special rubber products for ensuring safety and durability of social overhead capital (SOC)Special rubber products for ensuring safety and durability of social overhead capital (SOC)
- Japan, IndiaJapan, India
- AustraliaAustralia
- Patents: Acquisition of a patent for a double-diaphragm oil fence (February 2009). Acquisition of a utility model for rubber packing (May 2008). Patent application for anti-vibration pads for concrete sleepers (July 2012). Patent application for cushion materials for pile drivers (May 2012). A technology-oriented company holding a total of 10 patents.Patents: Acquisition of a patent for a double-diaphragm oil fence (February 2009). Acquisition of a utility model for rubber packing (May 2008). Patent application for anti-vibration pads for concrete sleepers (July 2012). Patent application for cushion materials for pile drivers (May 2012). A technology-oriented company holding a total of 10 patents.
- Certifications: Acquisition of KS and ISO certifications (May 2005). INNOBIZ (Technology Innovation Small and Medium-sized Enterprise) certification (May 2009, May 2021). Type approval certification for oil fences (August 2009). Clean Workplace certification (October 2009). Acquisition of corporate research institute certification (June 2016). Certification as a qualified maintenance company for power plants (ball mill liners/non-metal expansion joints, belts) (September 2016, December 2016). R&D center certification (February 2009).Certifications: Acquisition of KS and ISO certifications (May 2005). INNOBIZ (Technology Innovation Small and Medium-sized Enterprise) certification (May 2009, May 2021). Type approval certification for oil fences (August 2009). Clean Workplace certification (October 2009). Acquisition of corporate research institute certification (June 2016). Certification as a qualified maintenance company for power plants (ball mill liners/non-metal expansion joints, belts) (September 2016, December 2016). R&D center certification (February 2009).
- Awards: Designated as a promising export SME by the Gyeongnam Small and Medium Business Administration (June 2016). Selected for a purchase-conditional development project for the Navy's Murena skirt development (December 2012).Awards: Designated as a promising export SME by the Gyeongnam Small and Medium Business Administration (June 2016). Selected for a purchase-conditional development project for the Navy's Murena skirt development (December 2012).