Ibyerekeye Twebwe

Isosiyete ya Weihai Sunfull Hanbecthistem yashinzwe muri Gicurasi 2003, ikaba ari isosiyete ihuriweho na Sunfull Group na Koreya ya Hanbecthistem, ibicuruzwa byatsinze icyemezo cya CQC, UL, TUV n'ibindi, byasabye patenti mu mishinga irenga 32 kandi yarabonye amashami yubushakashatsi bwa siyansi hejuru yurwego rwintara na minisitiri imishinga irenga 10, nayo yatsindiye kumenyekanisha siyanse n’ikoranabuhanga imishinga mito n'iciriritse ndetse n’inganda zo mu rwego rwo hejuru.