Na Dec 2nd, 2020, Nanjing Municipal Bureau of nlekota na nchịkwa mara ọkwa ndị mmeri nke "Nanjing magburu onwe patent award" na 2020. The mepụtara patent nke Nanjing Junli Technology Co., Ltd "a iju mmiri na-echebe ngwaọrụ" meriri "Nanjing magburu onwe patent award".
Hydrodynamic akpaka na-atụgharị atụmatụ mgbochi maka imewe modular yana nchekwa ide mmiri dị mma na-enweghị ọkụ eletrik ma ọ bụ ndị ọrụ.
Oge nzipu: Feb-03-2021