Nuhou Hui
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Ua koho ʻia ʻo Chemjoy ma ke ʻano he "Specialized, Precise, Unique and Novel" Enterprise
I Ianuali 2022, ua hoʻolaha kūkala ka Beijing Municipal Bureau of Economy and Information Technology i ka papa inoa o ka pūʻulu mua o "Specialized, Precise, Unique and Novel" liʻiliʻi a me nā ʻoihana liʻiliʻi ma Beijing.Ua kūpono ʻo Chemjoy ma ke ʻano he "Specialized, Precise, U...Heluhelu hou aku -
Loaʻa iā Chemjoy ʻelua mau palapala hōʻoia hou no ke ʻano o ka hana ʻana i nā mea waena
I kēia mau lā, ua ʻae ʻia ʻelua mau palapala patent a Chemjoy e ka China National Intellectual Property Administration.Hāʻawi ʻia ka patent mua no ka hoʻomohala ʻana i kahi ala e synthesize 4-amino-5-isopropyl-2, 4-dihydro-3H-1, 2, 4-triazol-3-one, kahi interme kemika ...Heluhelu hou aku
