truong chinh-3b missiles

According to Xinhua, the deputy director and party secretary of the Chinese Academy of rocket technology, Liang Xiaowang, said on Tuesday that the country has developed an improved

Xinhua reported that Truong Chinh-3B missile brought satellites No. 12 and 13 in the Beidou global positioning system from Tay Xuong Satellite Launch Center, Sichuan Province at