Pakistani President Asif Ali Zardari on Sunday visited Sany Heavy Industry in Changsha, central China's Hunan Province, where he was deeply amazed by China's advanced high-tech equipment, saying that's the secret of China.⁣ ⁣ When seeing products such as unmanned counterbalanced forklifts in Sany Heavy Industry, the president asked, "Why haven't you been invited to Pakistan?"⁣ ⁣ Zardari is paying a week-long visit to China from April 25 to May 1, with his first stop in Hunan Province and the second in south China's Hainan Province.⁣ ⁣ #PakistaniPresident #Changsha #ChinaTrip #ChinaPakistan⁣ ⁣ ⁣