Ni Oṣu Kẹwa Ọjọ 17, Ọdun 2022, awọn iṣẹ akanṣe pq ile-iṣẹ PVDF tuntun ti Huaxia Shenzhou ti pari ati fi si iṣẹ.Awọn iṣẹ akanṣe wọnyi pẹlu 10,000-ton PVDF tuntun, iṣẹ akanṣe 20,000-ton VDF ati awọn iṣẹ akanṣe atilẹyin wọn pẹlu 25,000 toonu ti R142b, 20,000 toonu ti hydrogen fluoride, bakanna…
Ka siwaju