1983
Ọ dịghị onye nwere ike ibu amụma ihe ga-abụ otu ụbọchị nke ígwè ọrụ ngwuputa n'obere obodo dị n'etiti China.Kedu ka onye ọ bụla ga-esi mara?Ruo ogologo oge, ụlọ ọrụ anyị malitere nwayọọ nwayọọ na nke nta nke nta.Mgbe ahụ, nnukwu mgbanwe bịara na 2015. Kemgbe ahụ, anyị aghọwo onye na-emepụta ihe na onye na-arụ ọrụ nke CRUSHER.Anyị na-eme atụmatụ ịga n'ihu.Anyị na-agbasosi ike ka anyị bụrụ echiche na teknụzụ nrụpụta igwe kachasị mma, na-eke ọganihu.
N'ịgbaso usoro mgbanwe na mmeghe nke China, Xingyang County Zhongyuan Construction Machinery Factory" hiwere na Dongshima Village, Xingyang County, Zhengzhou City, Henan Province, China.
1991
Afọ asatọ ka e mesịrị
e hiwere ụlọ ọrụ ọhụrụ
Zhengzhou Great Wall Machine Manufacturing Co., Ltd.
2015
Na mmepe na upgrading nke enterprise na-aga n'ihu na-abawanye nke azụmahịa olu na ụdị azụmahịa, anyị melite a iche iche osisi maka anyị isi azụmahịa Ngwuputa ígwè - "Zhengzhou zhengsheng Heavy Industry Science and Technology Co., Ltd" (ZS Crusher)