The length of the three planned subway lines is 130 kilometers, with 100 stations.
The Israel Antitrust Authority also found that gas stations belonging to small companies offered significantly lower prices.
The new carriages will operate on the Tel Aviv - Jerusalem fast link and other electrified lines.
The airport, which can serve 2 million passengers annually, will be opened for full operations in April 2019.
The buyer is Chinese company TUS International. Completion of the deal is expected by year-end.
China's growing investment in Israel's autotech industry serves its strategic interests.
According to the OECD, Israel stands to gain more than almost every other country from product market liberalization and infrastructure investment.
The Check Post terminal contains stops on the Metronit lines, city and interurban buses, and a railway station.
Flight delays and cancellations are destroying El Al's reputation while stewards continue to ask women to move to accommodate ultra-Orthodox-men who won't sit next to them.
Local authorities in Israel constantly proclaim grandiose plans for bicycle paths, and then fail to carry them out.