Hamwe niyi ntego tuzirikana, twateye imbere murimwe mubuhanga bushya bwikoranabuhanga, ikiguzi -Umuringa (II) chloride ya chloride 98 +% A.C .s. Reagent,Co3.cu.cu.cuh2o2,Igikombe cya carbonate,Umuringa (Ii) Oxide 99.7% (byuma bishingiye). Intego yacu ya nyuma ni "kugerageza ibyiza, kuba byiza". Nyamuneka nyamuneka hamagara natwe niba ufite ibisabwa. Ibicuruzwa bizatanga ku isi hose, nk'Uburayi, Amerika, Ositaraliya, Alubaniya, Maurice, Ikigo cya Cologne, Cologne.Isosiyete ihora yibanda ku iterambere ry'isoko mpuzamahanga. Ubu dufite abakiriya benshi mu Burusiya, ibihugu by'Uburayi, Amerika, muri Amerika, ibihugu byo mu burasirazuba bwo hagati ndetse n'ibihugu bya Afurika. Buri gihe dukurikiza ubwo bwiza ni ishingiro mugihe serivisi ingwate guhura nabakiriya bose.
Va ubutumwa bwawe