Hongxing Forging Co., Ltd. ；；； CNR Qiqihar Railway Rolling Stock (Group) Co. Ltd. (hereinafter referred to as QRRS), is one of important base of designing, manufacturing and exporting of railway stocks and cranks in China.； The company has gained the certificate of 鈥淚S09001鈥? 鈥?AAFI M-1003鈥? 鈥?AAFI...More