Ihe oru ngo
-
Petrochemical
Isiokwu oru ngo: mmanụ, gas na petrochemical oru ngo na HK Project mmeghe: ígwè ọkpọkọ chọrọ iji na Iran mmanụ, gas na petrochemical oru ngo, akpan akpan ndị dị mkpa maka ibu oru ngo nke ibufe Iran si eke gas India site Pakistan.Aha ngwaahịa: ERW Specificatio...GỤKWUO