smokeless 썸네일형 리스트형 Smokeless & Odorless Eco-friendly preventive sterilization measures introduced Yeonsu-gu Smokeless & Odorless Eco-friendly preventive sterilization measures introduced- Improvement in economic efficiency, effectiveness, and stability - Yeonsu-gu(Ward chief Jaeho Lee) Community Health Center has newly introduced an eco-friendly preventive sterilization measure. Compared to the previous method of smoke sterilization by combining with diesel, this new approach uses eco-friend.. 더보기 이전 1 다음
