• IAPMO Certification for Commercial FPO Filters
• 2026-05-13

• NSF/ANSI 53 Certification for Commercial Ice Machine Filters
• 2025-09-30

• The USD 30 Million Export Tower Award in 2024
• 2024-12-12

• NSF Certifies Microfilter as the World's first cline for NSF/ANSI 53 Total PFAS reduction
• 2023-12-08

• World's first to obtain NSF/ANSI 53 certification for the reduction of Total PFAS
• 2023-11-27

• World's first and Only NSF/ANSI 53 certification for removing 7 types of PFAS
• 2023-11-20

• Microfilter Initiates Development of Microplastic Filters for Washing Machines
• 2023-09-18

• 마이크로필터, 오링 제조기술력‧안전성 미국서 인증
• 2023-07-26

• 청호나이스 마이크로필터 美 NSF 인증…"발암물질 안전"
• 2023-07-18

• Microfilter certified by NSF International
• 2022-11-15

• Microfilter products certified for removing microplastics (The Korea Herald)
• 2022-10-18

• Microfilter, Obtained international certification for microplastic removal.
• 2022-02-15

• Aquatech Amsterdam 2021
• 2022-02-08

• HOTELEX Shanghai 2019
• 2021-10-09

• WQA NAMA 2018
• 2021-10-09