Dutanga imbaraga zikomeye mubyiza no gutera imbere, gucunga ibicuruzwa, kugurisha ibicuruzwa hamwe no kwamamaza no gukora kugirango bigaragaze ibimenyetso bya atoproscopy,Umuringa (Ii) chloride hydrous,Umuringa,Umuringa Carbonate Catalist,Umuringa (II) Chlorurddrate (98% - CU). Turabyuka tubikuye ku mutima abashyitsi bose bashiraho umubano w'ubucuruzi natwe hashingiwe ku nyungu. Nyamuneka twandikire ubu. Uzabona igisubizo cyumwuga mumasaha 8. Ibicuruzwa bizatanga ku isi hose, nk'Uburayi, Amerika, Ositaraliya, Istanbul, Soutbiya, Soutbir.Isosiyete y'abakiriya bahanganye mu rugo ndetse n'abanyamahanga kuza kuganira natwe. Reka twinjire kugirango dukore neza ejo! Dutegereje gufatanya nawe tubikuye ku mutima kugirango tugere ku gutsinda - gutsinda. Turasezeranye kugerageza uko dushoboye kugirango tuguhe serivisi nziza kandi nziza.
Va ubutumwa bwawe