Ọnụahịa dị ọnụ ala ọnụego lubrication - Pvd ụdị mita na - emepụta - Jianhe
Ọnụahịa dị ọnụ ala ọnụego lubrication - PVD Pịnye ụdị perves - JIANHEDEDAIL:
Ihe onyonyo zuru ezu:
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Ntuziaka Ngwaahịa metụtara:
Anyị na-akwado ndị na-azụ ahịa anyị na ezigbo ngwaahịa dị elu na ọrụ dị elu. Buru onye ọkachamara na ngalaba a, anyị enwetala ahụmịhe bara uru na ịmepụta ma na-ejikwa ọnụahịa ọnụọgụ zuru oke Dị ka: Jianhe, ngwaahịa ga-enyefe ụwa niile, dị ka: Irish, Jakarta, anyị na-adabere na uru ụlọ ọrụ anyị na-emekọrịta ihe. N'ihi ya, ugbu a anyị enwetawo netwọ ahịa ahịa zuru ụwa ọnụ na-erute Middle East, Turkey, Malaysia na Vietnamese.