Errishlọ ndị na-akwụ ụgwọ nke China Catbricata nke abụọ - usoro ntuziaka mmanụ ọkụ - jianhe
Ulo ahia nke Lubrication usoro nke 2 catchserlọ ọrụ - ihe ntuziaka mmanụ na-eji lubrication - jinianhedetail:
Ihe onyonyo zuru ezu:
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Ntuziaka Ngwaahịa metụtara:
Nọgide na-emekwuwanye mma, iji jide ezigbo ngwaahịa dị mma n'ahịa na ahịa na ọkọlọtọ ndị ahịa chọrọ. Onye ọrụ siri ike anyị nwere mmemme mmesi obi ike dị mma nke na-eme ka ọ bụrụ - na-emepụta ihe ndị na-eme - jikọrọ, Swansea, United Arab Emirates, afọ ojuju Ezitere onye ahịa ọ bụla bụ ihe kacha mkpa. Anyị na-elekwasị anya na nkọwapụta ọ bụla maka nhazi usoro maka ndị ahịa ruo mgbe ha nwetara ngwaahịa nchekwa na ọnụahịa na-eri ezigbo ọrụ na ọnụ ahịa akụ na ụba. Dabere na nke a, a na-ere ngwaahịa anyị nke ọma na mba dị na Africa, etiti - East na ndịda ọwụwa anyanwụ Eshia.