Tare da amincewa da majalisar dokokin, na 25 ga Ma'aikatar Kasuwanci, da Ma'aikatar Kasuwanci da Gwamnatin Shenzhen daga watan Nuwamba 15 zuwa 19. An gayyaci tara Goma don shiga. Za mu jira ku a yankin Nunin Wuhan.
Polycrystalline Maɗaukaki (PDC) an yi shi da foda na lu'u-lu'u kuma an goge carbide substered a ƙarƙashin zazzabi mai zafi da matsin lamba. Yana da babban abin juriya da juriya. An yi amfani da samfurin sosai a cikin hakar mai, hayaniya, injiniyan ma'adinai, da gini. gini da sauran filayen. Bayan shekaru goma na ci gaba, an yi amfani da ayyukan lu'u-lu'u na Polycrystalline a cikin filayen mai da gas da na gungiri, kuma sannu a hankali ya sami kayan aikin gasa, da ma'adinai na ƙarfe, da ma'adanan gwal. Polycrystalline mai zane (PDC) an yi shi ne da foda na lu'u-lu'u kuma yana sane carbide matrix a ƙarƙashin babban zazzabi da matsin lamba. Yana da babban abin juriya da juriya. An yi amfani da samfurin sosai a cikin hakar mai, hayaniya, injiniyan ma'adinai, da gini. gini da sauran filayen. Bayan shekaru goma na ci gaba, an yi amfani da ƙawayen lu'u-lu'u na lu'u-lu'u a cikin filayen mai da na gungumiya, kuma sannu a hankali ya sami kayan aikin gargajiya, da ma'adinai da zinare. aikace-aikace. Wuhan Shesstestones yana da manyan fasahar PDC na PDC na PDC. Kamfaninmu zai sake ƙaura da fadada samarwa a ƙarshen shekara. An shirya sabon masana'anta don samun damar samarwa shekara-shekara fiye da guda 600,000.
Lokaci: Oct-20-2023
