Oge nke 2018 GD Mmiri

2018 GD mmiri mechiri na April 4. Dị ka otu n'ime ndị na-eduga ro membrane emepụta na China, HID e gosiri anyị isi ngwaahịa dị ka ndị a:
1810, 1812, 2012 usoro nke residential ro membrane element;
2812, 3012, 3013, 2812, 3012 usoro azụmahịa ro membrane element;
4021, 4040, 8040 usoro mmepụta ro membrane element.

N'oge ngosi, nkwurịta okwu n'otu n'otu na ndị ahịa