Production License of Special Equipment People's Republic of China
Period : 2020-06-24 - 2024-06-23
Certification bodies : Henan Provincial Market Supervision and Administra
High-tech enterprise
Period : 2017-08-29 - 2020-08-28
Certification bodies : Henan province science and technology hall.
patent
Period : 2013-08-21 - 2099-12-31
Certification bodies : The state intellectual property office
Business license
Period : 2010-07-30 - 2023-07-29
Certification bodies : Huixian municipal administration of industry and c
ISO9001
Period : 2015-01-28 - 2018-01-27
Certification bodies : Beijing Head International Certification Co.,Ltd