Mu 1992, gulu loimba ndi woyamba ufulu wodzilamulira nzeru katundu ku China, anabadwa mu Ningbo Yunsheng Company. Pambuyo Yunsheng anthu zaka zingapo khama chilichonse, Yunsheng walowa mndandanda wa zinthu zomwe takwaniritsa noticeable. Pakali pano, Yunsheng ndi mtsogoleri lonse ndi Mlengi ambiri apadera m'munda wa gulu loimba. Ife tigwiritse oposa 50% ya nyimbo gawo kayendedwe msika pa dziko lonse lapansi.