12 Commendation from Jeollanam-do governor (industry-academic cooperation) 11 Sign up venture company
2017
11 Sign up professional supervisor enterprise 06 Sign up Korea Engineering Association
2016
11 Vietnam Technology Cultural Exchange Agreement
Sign up energy saving company 10 Selected as Smart Energy Partners from LSIS 09 Sign up KEPCO KDN enterprise
Report of software business 08 Implementation of the work-study parallel system by Human Resources Development Service of Korea 07 Registration of information and communication construction business (No. 61-250) 05 Established a company-affiliated research center
Registered as a direct production factory 01 Launched SAMWHAN's Naju branch
2015
10 Registered as electrical safety management business 08 Report of overseas construction business 05 HIKVISON agency contract 04 Head office relocated to Hampyeong 02 Acquired a company specialized in installing new and renewable energy facilities
Registration of electric construction business (Jeonnam-01467) 01 Registered as SAMWHAN Co., Ltd.