Ndị China nọ na-ete mmanụ na-eteta lubrication sistemụ - u - Gbochie ihe egwu - Jianhe
China verenes na-ete mmanụ na-eteta lubrication Usoro -i - Gbochie ihe okike - JianhedenAil:
Ihe onyonyo zuru ezu:
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Ntuziaka Ngwaahịa metụtara:
A na-agbaso ụkpụrụ nke "ogo, ọrụ na arụmọrụ na otuto na ndị ahịa na mba ụwa, ngwaahịa a ga-eweta n'ụwa niile , dịka: Finland, Algeria, Hundeary, Hungary, Hungary, na narị afọ ọhụrụ anyị, anyị jikere, ịdị uchu, arụmọrụ dị elu, ihe ọhụrụ ", na ịrapara na anyị Isekpụrụ "Bassing na mma, bụrụ onye na-azụ ahịa, na-egbu maka ụdị klaasị mbụ". Anyị ga-ewe ohere ọla edo a iji mepụta ọdịnihu dị mma.