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Development of Polycarboxylate compound for extremely strong concrete |
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(FLOWMIX 3000U) |
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Patent registered for Fluosilicates Salt Based Waterproof Admixture
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(Patent Number 0476635)
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Construction of the Pyungteck Factory (Posung Industrial District)
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Selected as a prospective middle-sized business (KODIT)
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Establishment of Dongnam Corporation Research Center (Number 20002970)
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Development of FLOW MIX 3000S Polycarboxylate |
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(High quality AE water reducing agent) |
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KS A/ ISO9002 Certification
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Development of FLOW MIX2000S Naphthalene |
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(High quality AE water reducing agent) |
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Changed to a legal corporation |
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Construction of the Hongchun Factory |
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(Technology introduction contract with Britain's FEB - Ministry of Commerce, |
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Industry, Energy) |
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K.S. Mark Certification (Industrial Advancement Administration )
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Construction of the Semal Factory
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Technology introduction contract with Britain¡¯s FEB |
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Construction of the Yongin Factory |
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Foundation of the Dongnam Corporation (Supplier of Britain¡¯s FEB) |
