Ụlọ ọrụ Yancheng Shibiao Machinery Factory nwere nsọpụrụ n'oge na-adịbeghị anya nke ịnabata nleta sitere n'aka onye ahịa Mongolian bụ onye bịara ileba anya n'ụdị drum dị iche iche nke ụlọ ọrụ mmepụta ihe, gụnyere ịgbà osisi nkịtị maka ụlọ mmepụta akpụkpọ anụ, nkụ na-ebufe osisi, na PPH drum.Nleta a bụ akara m...
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