Excellence

2023, PEM mmanụ ụgbọala cell catalysts emepụtara nke ọma ma rụpụta ya n'ọ̀tụ̀tụ̀ buru ibu.

2021, Nyefere ya "Ụlọ ọrụ nka na ụzụ nke mpaghara" Site na ngalaba ụlọ ọrụ na teknụzụ ozi nke Hunan Province.

2019, Enyere ya "Ebe nyocha teknụzụ injinia nke ụlọ ọrụ mmepụta ihe" site na Bureau of Sci-Tech nke obodo Changsha.

2017, Nweta Asambodo nke ISO 14001: 2015 Sistemụ njikwa gburugburu ebe obibi na asambodo nke OHSAS 18001: 2007 Usoro nlekọta ahụike na nchekwa.

2016, Enyere ya "Ụlọ ọrụ ihe ọhụrụ pụtara ìhè nke Hunan Province" nke Hunan Economic and Information Technology Commission.

2015, HTS-2 Deep Cleanification Fine Desulfurization Catalyst na-ebupụ na Taiwan maka oge mbụ.

2013, Co-mepụtara, arụpụtara ma malite ahịa nke HTS-2 Deep Purification Fine Desulfurization Catalyst.

2009, Nweta Asambodo nke ISO 9001: 2008 Sistemụ Njikwa Ogo. Enyere ya Ụlọ ọrụ "High-Tech & Innovative Company" site na Ministry of Sci-Tech na China.

2007, Co-mepụtara, arụpụtara ma malite ire ahịa nke EH-2 Sulfur-Tolerant Hydrolysis Catalyst na DJ-1 Multi-Purposes Purification Catalyst.

2006, Kwagara na Liyuyang High-Tech Industrial Development Park.

2003, Gbanwee aha ụlọ ọrụ ka ọ bụrụ Hunan Huanda Environmental Protection Co., Ltd.

2001, T703 Ferric Oxide Fine Desulfurization Catalyst na-ebupụ na US maka oge mbụ, EZ-2 Wide-Temperature Zinc Oxide Fine Desulfurization Catalyst na-ebupụ na UK maka oge mbụ.

2000, EAC-6 RSH & RSSR-Removal Fine Desulfurization Catalyst ebupụrụ na US na UK maka oge mbụ.

1996, Co-mepụtara, arụpụtara ma malite ire ahịa nke EZ-2 Wide-Temperature Zinc Oxide Fine Desulfurization Catalyst.

1994, Co-mepụtara, arụpụtara ma malite ire ahịa nke EAC-6 RSH & RSSR-Removal Fine Desulfurization Catalyst.

1993, Co-mepụtara, arụpụtara ma malite ire ahịa nke T703 Ferric Oxide Fine Desulfurization Catalyst, DS-1 Composite Oxides Fine Desulfurization Catalyst na T504 COS Hydrolysis Catalyst.

1991, Co-mepụtara, arụpụtara ma malite ire ahịa nke T102 Activated Carbon Fine Desulfurization Catalyst na T104 Activated Carbon Fine Desulfurization Catalyst.

1989, Malitere mmekorita na Hubei Research Institute of Chemistry (HRIC) , nke na-anọgide dị ka isi onye mmekọ anyị kemgbe ahụ.

1979, Guzobere dị ka Changsha Wangyue Chemicals Factory, nke rụpụtara, rere ma kesaa cobalt acetate, cobalt sulfate na ammonium molybdate.