023. 09 ~ : Rare Metal(PM, PGM) Recovery from Ores (and Consulting for Smelting)2022. 12 ~ : Rare Metal(PM, PGM) Recovery from E-waste.2022. 07 ~ : Melting Furnace construction and Smelting Start.2021. 12 : Consultation with investors for Rare metal recovery technology (Han**T, Shin*Steel, Poly**S, Hue*s, Boo*Industry, etc.)2021. 07 : Patent registration (BQ binder manufacturing technology using waste plastic).2021. 06 : Patent registration (Synthetic slag for Low melting point slag).2021. 03 : Business partnership with the DeaSan metal (Sales of slag materials).2020. 11 : Jeollabuk-do project implementation (Waste solar cell recycling technology Roadmap).2020. 09 : Business alliance with Shinhwa Steel Co., Ltd. (New business development, waste solar cell recycling).2020. 03 : Patent registration (Composite material Electrode rod manufacturing technology using carbon paste of SAF).2019. 02 : BQ manufacturing technology alliance with China (河南囯瑞冶金耐材) .2019. 05 : Business partnership for fluorite substitute development and sales (The S*N Metal).2018. 03 : Supplied reducing agent to Se*H** special steel,2018. 01 : Technical cooperation business alliance with Grac* Co. Ltd.. 2017. 10 : Delivery of reducing agent powder to Dongguk** and Se*H**2017. 08 : Hoji* Co., Ltd., KS* and BQ OEM production cooperation2017. 06 : Selected as an accelerator support company for Jeonbuk Special R&D Zone2017. 04 : Overseas business alliance with Japan Techno*ck Co., Ltd. for low-melting slag materials2017. 03 : Jeonbuk Techno Park support project (Product PR)2017. 02 : Metal Scale/Powder/Scrap recycling business promotion (Simpa* ).2017. 01 : CaCO3-based BQ sample delivery for Desulfurization of FeNi, SN** (Kwangy* Steel) 2016. 12 : Na2CO3-Al-Si-based BQ development (Sung* Co. Ltd.).2016. 10 : Developed BQ for using CaCO3-Al-Si-based (Sung* Co., Ltd.).2016. 08 : CaO-SiO2-Al2O3-based CaF2 substitute BQ development (Sung* Co. Ltd.).2016. 07~12 : Special steel Metal Scrap/Scale/Powder DC Arc melting test for recycling (5th, Se*H**)2016. 07 : Relocation of research lab to Sandan-dongseo-ro, Gunsan-si, Gunsan2016. 03 : Smelting technology development for Waste metal Scale/Powder/Scrap (E* Steel Co. Ltd.)2016. 02 : Developed BQ using waste SiC for cast steel inoculant. 2015. 12 : Research on Al/SiC composite material development (Altech***Co. Ltd.).2015. 09 : Moved into Jeonbuk Techno Park Venture Support Building.2015. 08 : Idea Contest Award (carbon sector) of Jeonbuk-Hyosung (Innovative start-up company nurturing project support project).2015. 07 : Manufacturing technology patent application by SAF carbon paste. 2015. 05 : Partnered with Japan's Daiwa tetsugen kohsan Co. Ltd. for domestic raw material sourcing business.2015. 04 : Established Kosteel-tec. Co., Ltd.2015. 02 : Research on the raw materialization of iron sand for Ferro-alloy(FeMn).2014. 11 : Established Kosteel