Hydrogel rubber water stop
It is applied to the connection parts of various areas such as subway, water & sewage and harbor. It is the product to prevent crack and leakage caused by differential settle-ment. The first water stop is performed through the elasticity of rubber. Because it is made with special modified rubber, when it contacts water, it is expanded up to the size of 8 timed, filling space completely and performing perfect water stop.
Bearing pad for supporting bridge
It connects the top and bottom structure of bridge and overpass. It is the product with superior weather resistance and dynamic characteristic, which is designed to deliver the load applied to the top bottom structure effectively, absorb expansion of top structure and relevant change top and bottom structures and enable entire structure to maintain safety against thermal change, impact and movement.
About company
Dongil R&C Co., Ltd. Was established in July, 1995. The company has been specialized in the design and development processes of rubber fender and other rubber products.
Since then, our company has studied, developed and manufactured general industrial products together with other rubber products for construction and civil engineering among various fields. We strongly believe that it is our duty to make a contribution to the development of rubber products. With accumulated knowledge and technologies, we focus on the execution of various projects. We are trying our best to provide our customers with the best-quality products and services.
Company
2012.12 Designated for development project under purchasing condition (Navy Murena skirt development project)
2012.07 Joined as a member of Korea International Trade Association Submitted patent application for concrete sleeper anti-vibration pad
2012.05 Submitted patent application for pile driver cushion
2011.12 Industrial-academic collaboration (Dong-A University)
2010.03 Expanded material production plant
2009.10 Received clean workplace certificate
2009.08 Received oil fence model approval certificate
2009.05 Received INNOBIZ certification
2009.02 Obtained patent for double webbed oil fence Certified exclusive R&D department
2008.06 Merged Seojin Industry
2008.05 Obtained utility model for rubber packing
2005.05 Obtained KS and ISO certifications
2004.07 Expanded tank seal and rubber hose production plant
2003.11 Separated as Dongil R&C (separate corporation)
2003.07 Expanded factory for thermal and nuclear power plant
2003.03 Relocated to Yangsan Eogok Industrial Complex
2001.05 Established railway and bridge business division
1999.04 Technical affiliation with Mont, Japan (rubber packing)
1997.10 Expanded rubber fender production plant
1995.07 Founded Seojin Industry
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