Henan fine chemicals producer established in 2020 in Shangjie District, Zhengzhou, developing and selling OLED intermediates - triazines, carbazoles, amines, anthracenes, biphenyls, furans, naphthalenes and isoquinolines - alongside pharmaceutical intermediates, ligands, catalysts and fullerene nanomaterials such as C60, C70 and PCBM.
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