Site na tekn?z? na ak?r?ngwa nka, njikwa d? elu, ?r? d? elu, ?r? d? mma na nd? ah?a na-eme ihe, na-akwado g?, ga-emek?r?ta obi ?t?!
Ya na tekn?z? na ak?r?ngwa na ak?r?ngwa d? elu, njikwa d? elu, ?r? d? elu, ?r? d? mma ma mechie ?n? na nd? ah?a any? maka nd? na-az? ah?aNgwá ?r? Nt?ala China, ?kw? ?gb? ala Hydraulic, Mmep?ta any? ebubatala ihe kar?r? mba iri at? na mpaghara d? ka isi mmalite aka mb?. Any? ji obi any? niile nabata nd? ah?a ma n'?l? akw?kw? na mba ?z? gaa soro any? na-az? ah?a.
Idobe ahihia zuru oke bu ihe ohuru, gburugburu ebe obibi na nke oma. N'af? nd? na-ad?begh? anya, a na-eji ya ebe niile na gburugburu ebe obibi, ihe ? b?la nt?ala na-ata ah?h?, ebe nr?p?ta mkpofu). Z? ?gb? okporo ígwè d? elu, okporo ?z? na akwa, ?l? ?r? owuwu obodo mepere emepe, reservoir mita na ?r? nd? ?z?.

Nyocha nke usoro nke usoro a na-eme ka ? b?r? ohere nke nd? na-ar? ?r?, d?ka ihe mgbochi na-aga n'ihu d? iche iche d? iche iche.

Thez? ihe owuwu nke na-ewu ewu na-ar? ?r? nke ?ma na-ar? ?r? ihe kar?r? ?r? 5000 na ebe Singapore, Japan, Hongkong District, ShanZO, Congzhoo, Tianjin na Chengdu. N'ezie, ? ga-ekere òkè d? ukwuu n'?d?niihu Urban ?d?nihu na mpaghara nt?r?nd? nd? ?z?.