Na Dec 2nd, 2020, Nanjing Municipal Bureau of Supervision and Administration kwupụtara ndị mmeri nke "Nanjing magburu onwe patent award" na 2020. Patent mepụtara nke Nanjing Junli Technology Co., Ltd. "ngwaọrụ nchekwa ide mmiri" 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