Changhong yashinzwe mu 1958 kandi ni umwe mu mishinga 156 y'ingenzi mu gihe cya “Gahunda y’imyaka itanu” mu gihugu cyanjye. Iherereye mu bikoresho byo gukora impapuro zometse kuri Mianyang Changhong Packaging Co., Ltd., ifitwe na Sichuan yose, kandi ikoresha ibice byinshi byogukwirakwiza ingufu za sosiyete yacu, ibyuma byerekana ubushyuhe, hamwe na magnetiki flaps.
