2013
2014
2015
2019
2020
2021
2022
December 2013 
 Established Iron Cross Co., Ltd
May 2014 
 Established Iron Cross Coffee Co., Ltd
June 2014 
 Developed the Iron Cross electronic payment system and started the operation of PG Co.
September 2015 
 Established Iron Cross Capital Co., Ltd
April 2019 
 Started operation of the Iron Cart Business Site
October 2020 
 Established Beauty Queen Co., Ltd
November 2020 
 Signed a partnership agreement with J Beauty Academy
December 2020 
 Signed a partnership agreement with Cooing Co.
January 2021  
Iron Cross Coffee Co., Ltd. started supplying to Haeundae LCT Hotel
March 2021 
 Launched Beauty Queen Online Business Division
April 2021 
 Established Arc System Co., Ltd
April 2021  
Expanded the office space due to business expansion
September 2021 
 Opened a local subsidiary in Singapore (Bling Company Pte. Ltd.) 
November 2021 
 Blingbling (BLN) Listed on the Digifinex Exchange
January 2022 
 Consignment contract with Arc System M.O.U Main Changdae Mining
March 2022 
 Signed operation contract with Iron Kart Changwon NC Park
April 2022 
 Changed company name from Arc System Co., Ltd. to Korea Molybdenum Co., Ltd.				 
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