Coseal Co., Ltd.
Coseal Co., Ltd.
🇰🇷 South Korea, Seoul
197351-100 peopleManufacturer/Trading Company/DistributorCoseal Co., Ltd. is a prominent South Korean chemical manufacturer and distributor established in 1973. Headquartered in Seoul with production facilities in Gunsan, the company has grown to become a market leader in Korea, particularly within the agrochemical surfactant segment where it holds approximately 70% of the domestic market share. In 2018, Coseal was acquired by Azelis, a global innovation service provider, further strengthening its technical capabilities and international reach. The company operates with a workforce of 51 to 100 employees and maintains its own research institute to drive technological advancement in chemical formulation.
Coseal specializes in the development, blending, and distribution of a wide range of specialty chemicals. Its core product portfolio includes agricultural surfactants, liquid calcium fertilizers (such as GARUKI-H), and agrochemical additives. Beyond agriculture, the company provides comprehensive solutions for industrial applications, including metal surface treatment chemicals, PCB application chemicals, industrial detergents, and water treatment chemicals for boilers and wastewater systems. Their expertise also extends to specialized additives such as emulsifiers, dispersion agents, lubricants, and moisturizers used in the leather, ceramic, and textile industries.
As a versatile manufacturer and trading company, Coseal offers contract manufacturing and repackaging services. The company serves over 350 customers in Korea and maintains a strong export presence across Asia, the Middle East, and Europe. By synchronizing advanced chemical technology with decades of industry experience, Coseal continues to deliver high-performance solutions for the life sciences and industrial chemical sectors.
OEM manufacturerOffers OEM services for customized brand manufacturing.
High-tech enterpriseRecognized as a high-tech or innovative enterprise.
Established brandFounded in 1973, with over 20 years of industry experience.
Multinational enterpriseOperates in multiple countries or regions like Asia, Europe.
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Products
KahlOil 6448 Polyacyladipate
KahlWax 6607L MB Sunflower
KahlWax 6607H Hydrolyzed Sunflower
KahlWax 6614 Tea
KahlBeads 2178P Castor
KahlBeads 2811P Rice
KahlBeads 7625P Carnauba + Beeswax
KahlPowder 2442P5
KahlWax 6698 Orange
Customers
SAMSUNG
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Description
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OEM manufacturer
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Product customization
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Description
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Custom Metal-Cased Seals
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