Daeheung Industrial Co., Ltd. is a waterproofing specialist company that continuously researches and develops waterproofing materials applicable to various environments and structures based on 30 years of know-how, aiming to achieve complete waterproofing technology. The company has its headquarters and factory in Samseong-myeon, Eumseong-gun, Chungcheongbuk-do, and specializes in plastic film manufacturing.

"Based on 30 years of accumulated know-how, Daeheung Industrial Co., Ltd. continuously researches and develops waterproofing materials applicable to various environments and structures to realize complete waterproofing technology. In architectural structures, leaks not only cause inconvenience to residents but also lead to various problems such as deterioration of structural performance, decrease in value, and loss of reliability. To solve these problems, Daeheung Industrial Co., Ltd. strives to become a sustainable company for over 100 years by providing the best products and services that consider the environment."

Business Areas

• RUBBER Plastic-based: We develop and produce rubber and plastic-based waterproofing sheets and related products, including EPDM, integrated EVA/VE, integrated air cap, and HDPE. We provide the best GEOMEMBRANE SHEETS required for civil engineering and construction fields.
• Asphalt-based: We handle asphalt-based waterproofing products such as modified asphalt waterproofing sheets, self-adhesive waterproofing sheets, and adhesive waterproofing sheets. Utilizing SBS rubberized asphalt, we provide products with excellent elasticity, elongation, resilience, and durability.
• Membrane-based: We produce membrane-type waterproofing materials such as urethane, water-soluble membrane waterproofing materials, asphalt primer, and asphalt adhesive. Urethane, in particular, forms a seamless continuous waterproof layer, enabling complete waterproofing, and boasts excellent water resistance, abrasion resistance, and chemical resistance.

Products

• Modified Asphalt Waterproofing Sheet: It is a compound that physically and chemically combines SBS rubberized asphalt, possessing both the elasticity of rubber and the waterproofing function of asphalt, resulting in low temperature sensitivity and excellent chemical resistance, impact resistance, and durability. It is used for waterproofing various structures such as general building rooftops, underground parking lots, subways, and tunnels.
• Urethane: It is a high-performance urethane resin produced by the reaction of polyisocyanate and polyol, etc., which has excellent elasticity and elongation, forming a seamless waterproof layer. It is used for waterproofing rooftops of apartments and various buildings, underground structures, concrete building waterproofing materials, and flooring materials.
• HDPE (High-Density Polyethylene): It is a material manufactured by mixing additives such as antioxidants and stabilizers with high-density polyethylene produced by low-pressure polymerization, then molding and processing it. It has excellent chemical resistance, chemical resistance, and durability, and is used as a cutoff sheet for landfills, waste treatment facilities, wastewater storage tanks, and artificial fish farms.

Special Notes

• Over 30 years of waterproofing technology know-how: Based on 30 years of accumulated know-how, Daeheung Industrial Co., Ltd. continuously researches and develops waterproofing materials applicable to various environments and structures to realize complete waterproofing technology.
• Development of eco-friendly technology: We provide the best products and services that consider the environment, and we strive to become a company that prioritizes the environment by actively developing eco-friendly technologies.
• Providing diverse waterproofing solutions: We possess the technology to respond to a wide range of waterproofing needs, from artificial lakes to underwater tunnels, by providing various material-based waterproofing products and methods, including RUBBER plastic-based, asphalt-based, membrane-based, and composite-based systems.

💡 A Word from JobPloy
Daeheung Industrial Co., Ltd. is a company specializing in the manufacturing of plastic films and waterproofing sheets. There is a high probability of working primarily in manufacturing sites, and since specific chemical substances may be handled during the production of waterproofing materials, adherence to safety regulations is extremely important. As a company that stands out for its efforts in technology development and quality control, interest in the relevant field and a willingness to learn will be helpful for adapting to the job.