Shanghai Huayi Exhibition Service Co., Ltd. (HAY) shi ne ɗaya daga cikin mai guda na farko da aka rubuta a ci gaba, bincike da aikin aikin ginewa a China. HAY Exhibition ya ba da sabuwar zarafi, daraja da kuma abin da ya samu wajen kiyaninmu tun daga aka kafa a shekara ta 1997. Kamfanin yana manne da mizanan aiki na "haɗaukar aiki na nuna, Ƙarfafawa na nuna tsanani da kuma a canja a kansa "Masĩrai." A cikin shekaru biyu da suka shige, kamfanin ya faɗaɗa kasuwanci a dukan duniya da ƙaruwar faɗin wasa. Muna da fiye da kayan aiki 20 da kuma ɗabi’a, kasuwancinmu na ƙaruwa a dukan duniya da Amirka da kuma Asiya ta Kudu - gabas da abokansu fiye da 1000. Ƙari ga haka, mun aiki na 3A a Shanghai, muna samun sarki na tsaro na tsarin hankali na kamfaniyar ISO9001 da tsaro na tsararyen ISO14001. An ba da mizanan kayanmu daga Shanghai Quality and Technical Supervision, kuma mu ne a cikin majagaba a Majamin Mashaishi na China da kuma jami’a da aka gina gini na jami’a na Shanghai Institute of Technology. "Ku kasance maimaita, kuma ka yi gaskiya." ka kasance mai kyau" ya sa mu yi ƙoƙari dabam dabam don mu zama shugabannin aikin kwatancin.