Henan Donghai Composite Materials Co., Ltd.
Kemgbe e guzobere ya na 1999, Henan Donghai Composite Materials Co., Ltd etoola sie ike site na nkwado nke ndị ọrụ niile, ma nwee ikike teknụzụ siri ike na sistemụ mmesi ike zuru oke.
E kewara ngwa ahịa ụlọ ọrụ ahụ ụzọ abụọ: ụzọ ụgbọ oloko pụrụ iche na ebumnuche izugbe.
Kemgbe e guzobere ya na 1999, Henan Donghai Composite Materials Co., Ltd etoola sie ike site na nkwado nke ndị ọrụ niile, ma nwee ikike teknụzụ siri ike na sistemụ mmesi ike zuru oke. N'afọ 2005, ọ gafere asambodo njikwa sistemụ ISO9001: 2000. N’afọ 2006, ọ gafere asambodo sistemụ nchịkwa gburugburu ebe obibi ISO14001: 2004. N’afọ 2016, ọ gafere OHSAS18001: 2007 usoro nyocha ahụike na nchekwa nchekwa ọrụ. N’afọ 2016, ọ gafere asambodo njikwa akara mma nke ụlọ ọrụ TS16949 na China Railway. Nnyocha na Asambodo Center CRCC asambodo. N'afọ 2016, ọ meriri “Director Ogo Award” nke National Xinxiang Economic and Technological Development Mpaghara. N’afọ 2017, ọ gafere n’ọrụ ụlọ ọrụ ahụ dị elu nke mba ahụ.