Ikigo cyo Kwerekana Hefu ni ikigo cyo kwerekana giherereye i Conghua, Guangzhou, mu Bushinwa. Iyi nyubako yafashe ibuye ry'agaciro rya jade nk'insanganyamatsiko yayo kandi ikurikiza ibyiciro byo gukora jade. Umuryango w'inyubako wubatswe mu mabuye yoroheje afite imiterere isa n'iya jade, kandi amatara yihishe ateguye mu murongo atuma umuryango ugaragara ari muto kandi woroshye. Imiterere isa n'iya jade yakoreshejwe mu nyubako yose, kuva ku irembo ry'umuryango kugera ku nyubako nyamukuru, icyumba cyo kwakirira abashyitsi n'ahantu ho guhurira mu nama. Utubuye duto twatoraguwe mu ruzi hamwe n'amazi ameze nk'indorerwamo ni byo bigena imiterere y'ahantu ho hanze. Ibirahure bibonerana bizana ibyiza by'ibidukikije imbere mu nyubako.