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N'afọ 2003
Rongsheng Refractory Co., Ltd. guzobere -
N'afọ 2007
RS Refractory gbasawanye mpaghara ụlọ ọrụ ya yana ụdị ngwaahịa bara ụba, ngwaahịa na-ekpuchi ụlọ ọrụ ise: ọla, ihe owuwu ụlọ, ọla na-abụghị nke igwe, kemistri na ụlọ ọrụ ọkụ. -
N'afọ 2009
Mepụta nkwado ogologo oge na ụlọ ọrụ azụmahịa E-azụmaahịa Alibaba, ụlọ na mba ofesi E-azụmahịa na-amalite. -
N'afọ 2011
A gbanwere aha ụlọ ọrụ ka ọ bụrụ Zhengzhou Rongsheng Refractory Co., Ltd., wee gafee asambodo sistemụ njikwa atọ nke ọma. -
N'afọ 2012
Emebere nyocha na mmepe teknụzụ, yana akụrụngwa nyocha akụrụngwa physiochemical dị elu yana ụlọ nyocha ahaziri ahazi. -
N'afọ 2013
Zaghachi nke ọma na atụmatụ mmepe ịntanetị, ike ọwa na ịntanetị + ụdị ire ere. A na-ebupụ ngwaahịa refractory na Vietnam, South Korea, Japan na ndị ọzọ. -
N'afọ 2014
N'okpuru nduzi nke The one belt, otu ụzọ mmepe atụmatụ, na-arụsi ọrụ ike na esenidụt, malite imekọ ihe ọnụ na ama ama mba ụwa E-azụmahịa ikpo okwu ụlọ ọrụ: Google, Yandex, wdg. -
N'afọ 2015
Ejiri ike na-erigbu ahịa ndịda ọwụwa anyanwụ Eshia, alaka Vietnam na ụlọ nkwakọba ihe esenidụt, hiwere Henan Huanyang Enterprise Co., Ltd. -
N'afọ 2016
Nweta nsọpụrụ nke ụlọ ọrụ nlekọta ọhaneze uru. Na-erigbu ahịa Middle East nke ọma, alaka ụlọ ọrụ Dubai hiwere. -
N'afọ 2017
RongSheng Engineering Co., Ltd. tọrọ ntọala. E hiwere alaka Germany, a na-ebupụ ngwaahịa ndị na-emegharị ihe na mba na mpaghara 30 karịa. -
Na Septemba 2018
E hiwere ZhengZhou Rongsheng Import Export Co., Ltd. Na Disemba 2018, e hiwere Zhengzhou Rongsheng Enterprise Group. -
N'ọnwa Mee 2019
Rongsheng Xinwei New Material Co., Ltd. tọrọ ntọala.