ʻO ka Powder Metallurgy Cemented Carbide a me ka Hōʻikeʻike Ceramics kiʻekiʻe
Ua ʻoi aku ka nui o nā hui 600 mai nā wahi like ʻole e komo i ka hōʻike.He kiʻekiʻe ka kaulana o ka hiʻohiʻona, a aia ka poʻe i ke kahawai pau ʻole.Loaʻa i nā elite kūʻai Zhengxi nā ʻenehana loea a me nā hoʻololi ʻoihana me nā mea hōʻike he nui.
Ma o kēia hōʻikeʻike, ua hoʻonui ʻia ka mana o Zhengxi, a i ka manawa like, ua ʻoi aku ka nui o nā mea kūʻai aku.
Ms.Serafina
Kelepona/Wts/Wechat: 008615102806197
Ka manawa hoʻouna: Mei-29-2021
