- ISO45001 Occupational Health and Safety Management System (KPC)

- SDC T7 A4 Project Toxic piping construction

- T8 C/F ITO Etcher manufacture of equipment

- Hanwha- qcells of jincheon-plant, Install large supplies and Toxic piping construction

- SDC A3 Q-Project Toxic Gas piping construction

- Development of Steam Pre-heating Panel Cleaner and supply

- Development of Auto Quartz Clean System and supply

- Merger to Seongjeon E&G

- Free increase its capital stock 1:1.5 (capitalized at 2461.5 million won)

- To Found employee stock ownership association and Capital increase for value with a third party allotment (capitalized at 2511.5 million won)

- Be completed plant extension (850 pyeong → 3250 pyeong)

- Capital increase by 547 million won (capitalized at 1641 million won)

- ISO 9001 / 14001 Gain certification for the quality environment management system

- Be awarded the Small and Medium Business in Gyonggi Province

- Be selected as a small and medium-sized businesses (Governor of Gyeonggi-do)

- Relocation to plant extension (Pyeongtaek-si, Gyeonggi-do, Korea)

- Stock split (KRW 10,000 per share to KRW 500 / 20:1)

- Selection venture companies (Ministry of SMEs and Startups)

- Selection of High technology companies (Korea technology finance corporation)

- Selection of INNO- BIZ (Ministry of SMEs and Startups)

- Takeover I.S.T.C (capitalized at 950 million won)

- Selecting superior technology companies (Ministry of SMEs and Startups)

- Development of Surface Analyser is finished or Register manufacturingtechnology patent

- Selection of promising technology companies (Ministry of SMEs and Startups)

- takeover Daechang High-Tech.Inc,
- change the company name "Hanyang High-Tech Inc."
- WET area advance lay a cornerstone.

- Corporation Lab foundation.

- Capital increase by 100 million won (capitalized at 200 million won)

- Capital increase by 50 million won (capitalized at 100 million won)

- Found a Hanyang Tranding Inc(CEO : Kim Kyu Whan)
- 1993.08.01 Designation of the foundation day
- Capitalized at 50 million won