Hamwe nikoranabuhanga ryambere ryambere mugihe kimwe numwuka wacu wo guhanga udushya, ubufatanye, inyungu niterambere, tugiye kubaka ejo hazaza heza hamwe nundi hamwe numushinga wawe wubahwa wo gupima imashini,Granite Blcok, Yamazaki Inc., Precision Granite Tri Square Umutegetsi,Imashini. Turashaka guhanga udushya muri sisitemu, guhanga udushya, guhanga udushya no guhanga udushya ku isoko, gutanga umukino wuzuye mubyiza muri rusange, no gushimangira serivisi nziza. Ibicuruzwa bizatanga ku isi yose, nk'Uburayi, Amerika, Ositaraliya, Liverpool, Dominika, Ubwongereza, Ubudage. Isosiyete yacu ikurikiza amategeko n'imikorere mpuzamahanga. Turasezeranye kuba inshuti, abakiriya nabafatanyabikorwa bose. Turashaka gushiraho umubano muremure nubucuti na buri mukiriya uturutse kwisi yose dushingiye ku nyungu. Twishimiye cyane abakiriya bose bashaje kandi bashya gusura isosiyete yacu kugirango baganire kubucuruzi.