Ngo-1992, inhlangano yomculo enamalungelo obunikazi bokuqala ozimele e-China, yazalelwa eNingbo Yunsheng Company. Ngemuva kwamashumi eminyaka ambalwa emizamo yabantu baseYunsheng, u-Yunsheng uthole uchungechunge lwempumelelo ebonakalayo. Njengamanje, u-Yunsheng ungumholi womhlaba wonke nomkhiqizi okhethekile kakhulu emkhakheni womculo womculo. Sibambe ngaphezu kuka-50% wesabelo semakethe yokunyakaza komculo emhlabeni wonke.