Zibo Mingxin Chemical Co., Ltd., (Predecesor o Ruihai Group) i whakapumautia i Zhangyi Advel Acuter of Fengshia Toa.
2004
Zibo Manda Chemical Co., Ltd. Kua whakapumautia i roto i te umanga matū tino pai, te rohe o Linzi.
2006
Huldao Jingdong Fran Chemical Co., Ltd. I whakapumautia i roto i te rohe ahumahi nui o te taone o Huludao.
2007
Zibo Mingxin Chemical Co., Ltd. Te Whakanuitanga me te Rohe I Nanfeng Village, Genshia Te Ahuwhenua (Zhangdian Soment Advent Ahumahi), inaianei ko te tipu whakatipu tonga o Shandong Ruihiko Mishan Chemical Co., Ltd.
2013
Shandong Dadihanxiang Chemical Co., Ltd. Kua whakapumautia i roto i te rohe matū o te taone nui o Weifang City.
2016
Shandong Ruihai Mishan Chemical Co., Ltd. i whakapumautia i te rohe ahumahi o Qilu Chemical.
2018
Kazakhstan me Uzbekistan o waho o nga manga
2020
2020-Shandong Ruihai Ahumahi Hangarau Hangarau Hangarau Hangarau Hangarau Hangarau Hangarau, i whakapumautia i roto i te rohe ahumahi o Qilu Chemical.
