BEIJING, July 31 (Xinhua) -- China Aerospace Science and Technology Corporation (CASC) on Tuesday unveiled its micro rocket the Lightning Dragon No.1. The rocket, the first in the Lightning Dragon series, could have a carrying capacity of no less than 150 kilograms and operate on the sun-synchronous orbit, said CASC. The rocket is capable of launching within 24 hours after arriving at the launch site. It can be delivered to the customer six months after the signing of the contract.