-
China dziko lovomerezeka lovomerezeka la GB 31241-2022 lidalengezedwa ndikukhazikitsidwa mwalamulo pa Januware 1, 2024.
Pa Disembala 29, 2022, State Administration for Market Regulation (Standardization Administration of the People's Republic of China) idatulutsa National Standard Announcement of the People's Republic of China GB 31241-2022 "Safety Technical Specifications for Lithium-ion Batt...Werengani zambiri -
Chiwonetsero cha 133 cha Canton Fair chatsekedwa, ndi alendo opitilira 2.9 miliyoni komanso ndalama zotumizira kunja za US $ 21.69 biliyoni.
Chiwonetsero cha 133 cha Canton Fair, chomwe chinayambiranso ziwonetsero zopanda intaneti, chinatsekedwa pa May 5. Mtolankhani wochokera ku Nandu Bay Finance Agency adaphunzira kuchokera ku Canton Fair kuti malonda a kunja kwa malo a Canton Fair anali madola 21.69 biliyoni a US. Kuyambira pa Epulo 15 mpaka Meyi 4, zogulitsa kunja kwa intaneti zidafika $3.42 b...Werengani zambiri
