2019 Nov. : Visiting SUDAN, meeting with Khartoum State Water Corp. for Solar PURI System project
2019 Nov. : Visiting CAR (Central Africa Republic), meeting with ENERCA, visiting rural villages for Sun Vision Land project
2019 May : Visiting CAMBODIA, Ministry of Commerce, for introducing Solar HOPE Farm technology
2019 Apr. : Participating UN GCF(Green Climate Fund) Private sector Investment Forum, Songdo, KOREA
2019 Mar. : Installation of Solar BAKERY in a remote rural village Luka Kudusa,Lanfro Woreda,Silte zone,SNNPR, ETHIOPIA
2019 Feb. : Visting Paramaribo in SURINAME for participating HFLD Climate Financing Forum
2019 Feb. : Visiting Georgetown in GUYANA for introducing Solar PURI System
2018 Dec. : Visiting MYANMAR for introducing Solat PURI System
2018 Oct.-Dec. : Manufacturing and shipment of Solar BAKERY for ETHIOPIA rural village
2018 Jul.-Sept. : MOU signing with ETHIOPIAN Ministries for Solar HOPE Camp projects
2018 May : 53rd AfDB(African Development Bank) Annual Meeting, Exhibition, Busan, KOREA, networking with AfDB, WB, GCF, UNFCC and Ministers from various African countries.
2018 Mar. : Installation of Solar PURI demo project in Luka Kudusa Kevele,Lanfro Woreda,Silte Zone, SNNPR, ETHIOPIA
2017 Dec. : Shipment of Solar PURI System for ETHIOPIA
2017 Apr. ~ Dec. Manufacturing Solar PURI System in T&C KOREA factory for Ethiopia Demo project
2017 Dec. : Visiting MYANMAR for Micro grid and water purification Workshop for introducing Solar PURI System
2017 Nov. : Visiting CAMBODIA, Batambang Province for introducing Solar PURI System
2017 Mar. : MOU signing with MOWIE (Ministry of Water,Irrigation and Energy) ETHIOPIA for Solar PURI demo project for bore hole water RO defluoridation in a remote rural village in SNNPR,ETHIOPIA.
2017 Feb. : Visiting remote rural village in ETHIOPIA for field survey for a demo project of Solar PURI System
2016 Dec. : Visiting remote rural village in ETHIOPIA for field survey about potable water supply
2016 Nov. : Ethiopia-Korea Business Partnership, Addis Ababa, ETHIOPIA, Business meeting for Solar PURI System
2016 June : Singapore Water Business Week, Singapore, introducing Solar PURI System
2016 March : 3rd Asia Water Business Forum,Bali, INDONESIA, introducing Solar PURI System
2015 May : 7th World Water Forum exhibition,KOREA, introducing Solar PURI System
2015 Mar. : Manufacturing the 1st prototype of Solar PURI System
2014 Aug. ~ 2014. Dec. : Development of Solar PURI System structure and design
