Laipẹ, Igbimọ Imọ-ẹrọ Standardization Standardization China ti beere awọn imọran lori awọn nkan 31 pẹlu: cathode tutu ultraviolet germicidal atupa, igbaradi ayẹwo fun wiwa akoonu makiuri ti awọn atupa itusilẹ gaasi, ati bẹbẹ lọ, eyiti yoo pari ni Oṣu Kẹsan ati Oṣu Kẹwa ọdun 2022.
Ti o ba ni awọn asọye tabi awọn imọran eyikeyi, jọwọ fọwọsi awọn imọran atunṣe ni fọọmu asọye bi o ṣe nilo, ki o firanṣẹ pada si akọwe nipasẹ imeeli ṣaaju akoko ipari fun awọn asọye.
Olubasọrọ: Wang Chong 010-67708989-4103
Nọmba Ise agbese: 30, Orukọ Iṣẹ: Cold Cathode Ultraviolet Germicidal Lamp, Akoko ipari fun Awọn asọye: 2022/09/24
Ise agbese No.: 31, Orukọ Iṣẹ: Igbaradi Ayẹwo fun Ṣiṣawari Akoonu Mercury ni Awọn atupa Itujade Gas, Akoko ipari fun Awọn asọye: 2022/10/14
Orisun nkan yii:www.light-best.com
Akoko ifiweranṣẹ: Oṣu Kẹsan-23-2022