Suzhou Shijing Environmental Technology Co.,Ltd. engages in research and development, manufactures, and sells pollution detection and environmental protection e...
SJEF signs a cooperation agreement with a state-owned institution
SJEF and others established a new company engaged in carbon capture technology research and development
SJEF: In the first half of 2025, the net profit loss was 120 million yuan, turning from profit to loss year-on-year
TOPCON battery sector strengthens, Leascend and EGing PV hit the daily limit up during trading
SJEF and others established a new materials technology company
SJEF and others established a corporate service company in Shanghai