Labaran Kamfani
-
Rasha ita ce mai shigo da kayan lantarki mai graphite
Rasha ita ce mai shigo da kayan lantarki mai graphite.Yawan shigo da na'urorin lantarki na graphite a kowace shekara ya kai ton 40,000, wanda fiye da rabin albarkatun suna fitowa daga China, sauran kuma sun fito ne daga Indiya, Faransa da Spain.Amma a lokaci guda, Rasha kuma tana da kusan tan 20,000 na graphite ele ...Kara karantawa -
Binciken farashin kasuwa na graphite flake na halitta
Gabaɗaya, zance na kasuwa na graphite flake ya bambanta kuma ɗan hargitsi.Saboda tsananin wadatar flake graphite, farashin yana kan babban matakin, kuma ƙimar kasuwancin yana kan babban gefen, don haka akwai wurin yin ciniki na gaske.Daga cikin su, ƙimar albarkatun ƙasa mai tsada...Kara karantawa
