Na nso nso a, General Project Management Department of China Harbour's Keffi Road Regional Project na Nigeria nyere akwụkwọ ozi ịja mma pụrụ iche, na-amata ndị otu ọrụ maka nhazi ihe owuwu nke ọma na nke ahaziri ahazi, ọkachamara na idozi nsogbu nke ọma, na nsonaazụ pụtara ìhè enwetara n'ịkwalite ọrụ owuwu nke ọma.

Kemgbe ọrụ malitere, Zhongcheng lekwasịrị anya n'ịrụ ọrụ nkwekọrịta dị elu, na-ekenye akụrụngwa kachasị mma, nhazi ihe owuwu nke sayensị, wusie njikwa saịtị ike, ma jiri mbọ zuru oke kwalite ọrụ owuwu.

N'ile anya n'ihu, Zhongcheng ga-ewere otuto a dị ka mmalite ọhụrụ, na-aga n'ihu na-aga n'ihu na-arụ ọrụ n'ihu na ụkpụrụ dị elu, ịdị elu na arụmọrụ dị elu, na-ebuli oke nkesa ihe onwunwe, na-ewusi àgwà, nchekwa na njikwa ọrụ ike, na-agbalịsi ike ịmepụta ọrụ dị elu nke esenidụt nke na-eme ka ụlọ ọrụ ahụ dịkwuo elu n'ahịa mba ụwa.