Islamabad: Pakistan has installed state-of-the-art scanner systems at its borders with China and Iran to speed up the security and clearance process of trade goods.According to Radio Pakistan, these scanners are capable of scanning vehicles in just twenty-two seconds, which will make the clearance process of trade goods faster and more effective.This development is being described as very important in the context of growing trade with China and Iran, which will improve border trade and help strengthen regional ties.