Ngomhla zi-2 kuZibandlela, 2020, i-Nanjing Municipal Bureau of supervision and administration yamemezela abawine “umklomelo we-patent oncomekayo we-Nanjing” ngo-2020. Ilungelo lobunikazi lokusungulwa kwe-Nanjing Junli Technology Co., Ltd. “ithuluzi lokuvikela izikhukhula” liwine “ilungelo lobunikazi elihle kakhulu lase-Nanjing umklomelo”.
Izici zokuvimbela okuzenzakalelayo kwe-hydrodynamic zedizayini eyimojuli kanye nokuvikela kwezikhukhula okuphumelelayo ngaphandle kukagesi noma unogada wezisebenzi.
Isikhathi sokuthumela: Feb-03-2021