Establishment of a dedicated R&D department within the company

ISO9001 & ISO14001 certification

Achieved annual sales of 20 billion KRW

Relocation to new headquarters and factory

Registered as a refrigerant recovery business

Registered as a machinery manufacturing company

Registered as a specialized construction business (mechanical equipment construction business)

Relocation to an expanded headquarters and increase in capital

Established Hanil Tech Co., Ltd. and changed company name

Establishment of Hanil Air Conditioning System (Located in Cheongwon Ochang Science Industrial Complex, Chungbuk)