A ma ama cone crusher na-eme ka a lubrication usoro - hybọp mmanụ mmanụ lubrication - Jianhe
A ma ama cone bus crusher lubrication usoro - hycration mmanụ lubrication - Janhedenail:
Ihe onyonyo zuru ezu:
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Ntuziaka Ngwaahịa metụtara:
"Dabere n'ahịa ụlọ ma gbasaa azụmaahịa" bụ atụmatụ mmezi nke ihe kachasị mma na - enyefe ụwa - na Sinlapore, Bahamas, anyị na-atụ anya iso gị na-emekọ ihe ọnụ na uru anyị na oke mmepe. Anyị na-ekwe nkwa ịdị mma, ọ bụrụ na ndị ahịa anaghị enwe afọ ojuju na ngwaahịa 'ogo nke ngwaahịa, ị nwere ike ịlaghachi n'ime ụbọchị asaa na steeti mbụ ha.