In November 2009, Qinchuan was certified as key supplier of China National Petroleum Corp(CNPC).
In April 2010, Qinchuan was certified as key supplier of China Gas.
In December 2011, Qinchuan was certified as key supplier of China City Natural Gas Investment Group. In November 2012, Qinchuan was certified as key supplier of PetroChina Kunlun Gas Co., Ltd.
On Mar.18th 2013, Mr. Zehua Shao-president of Qinchuan, made a speech on the generalmeeting which held by Sichuan Ranqi.
On Nov.13th 2013, Qinchuan attended Gas & Heating China 2013, booth number is A59.
On Apr.15th 2014, Qinchuan attended Gas & Heating China 2013, booth number is A73.
On Oct.28th 2015, please visit our booth#A91 at Gas & Heating China2015.