Copper AA Standard / Shona - Vagadziri, vatengesi, fekitori kubva kuChina

Inogona kuva nzira huru yekuwedzera mhinduro dzedu uye sevhisi. Basa redu raizove rekuvaka zvigadzirwa kune zvigadzirwa kune vatengi vane ruzivo rwepamusoro-soro rwekushanda kwemhangura ay standard kutarisisa,Mukombe oxide mutengesi,Cupric carbonate demydroxide,Mukombe cupide anhyruts dema poda,Copper (ii) oxide (99.999% - cu) pururem. Isu tiri vechokwadi uye takavhurika. Tinotarisira kushanya kwako uye kutanga kwakavimbika uye refu - nguva yekumira. Chigadzirwa chacho chinozogovera kupasi rose, seEurope, America, Australia, Belarus, Kenya, Bolivia. Isu tinovimbisa kuti isu tave nekugona kupa zvakanaka kunaka uye zvinhu zvine musoro zvemutengo kune vatengi. Nesu, kuchengetedzwa kwako kunovimbiswa.

Zvinoenderana Zvigadzirwa