04Operation of machine unit 2 for manufacturing steel products for construction

01Operation of Okcheon factory

01Operation of steel pipe-making machine unit 3

06Relocation of Ansung factory to Yangju

08Integrated operation of Yangju factory Yangju (factory 1 and 2)

02Operation of Sungju factory

03Development of MAC-TRUSS (non-welding truss)

04Completion of non-welding truss facilities for eco-friendly, low-carbon products in Yanju factory

10MOU with POSCO and POSCO International (PopsMAC business)

03Operation of steel pipe-making machine unit 2. in our Ansung factory (steel pipe manufacturing factory)

05Acquired KS D 3566/3568/3760 for steel pipe

08Certified as venture business (Solar Wall Frame), Korea Technology Corporate Finance (KIBO)

12Received an award for outstanding export performance

07Production and supply of Solar Wall Frame (solar structures) and SET

08Division for trade business was established ( entry into global market of color steel sheet)

08Operation of pipe making machine unit 1 in our Ansung factory (steel pipe manufacturing factory)

11Certified for establishing the Company Affiliated R&D Institute

04Received ISO 9001 Certification

06Design registration of plant support (KIPO commissioner)

11Selected as SME with management innovation (Main-Biz Certification) (President of small and medium-sized business administration)

07Acquired a factory to produce reinforcement materials for PVC windows and doors (Yangju in Gyeonggi Province)

06Initiation of manufacturing steel pipes

07Operation of Coil Service Center for cold-rolled sheet

10Establishment of corporation