In March 1988, two years after the deal was struck, it was discovered that Saudi Arabia had bought an undisclosed number of CSS-2 "East Wind" intermediate range missiles from China. (1) The number of missile varied by source from 30 to 120. The number was later put at 50 missiles and nine launchers. (2) According to Assistant Secretary of State Richard Clarke, the missiles were still not operational in late 1989. (3) However, in early June 1990, Flight International reported that, according to Israeli intelligence, the CSS-2 missiles were deployed and operational at two sites: al-Sulaiyil, about 500 km south of Riyadh and al-Joffer, 100 km south of Riyadh. According to the article, each site houses four to six concrete launch pads and stores approximately 60 missiles. (4)
The East Wind's modified range/payload (5) of 2,500 km/2,000 kg (conventional load) brings many countries within striking range, including Israel, the former Soviet Union, and Iran, though the missiles are said to be targeted on Tehran and other Iranian population centers, rather than Israel. The 2.5 km CEP of the CSS-2 missiles, combined with the cost of the purchase (6) has led to a great deal of speculation about Saudi Arabia's intentions. The missiles are far too inaccurate to be used against any point target with either HE or chemical warheads. King Fahd has pledged that Saudi Arabia will not arm the missiles with unconventional warheads nor use them in a first-strike mode. (7) According to a study by the Congressional Research Service, the Reagan administration received an assurance in writing that the Saudis would not obtain or use chemical or nuclear warheads with the CSS-2 missiles. (8) To further allay such fears, Saudi Arabia signed the NPT in April 1988. To date (August 1996), no ballistic missiles other than the CSS-2 are reported to be operational or under development in Saudi Arabia.
None of the CSS-2s was fired during Desert Storm. In an interview with the Washington Times, Saudi Prince Bandar bin Sultan, acknowledging the inaccuracy of the CSS-2 and its consequent potential for killing civilians, said, "King Fahd ruled out that option [launching the missiles against Iraq] because of the fact that you cannot conrol it [the missiles] accurately. Our problem is that our war was not with the Iraqi people; it was with Saddam Hussein and his clique." (9) However, the multi-billion dollar King Khalid Military City is reported to include nuclear missile silos and nuclear-proofed underground command bunkers with full arming and firing capabilities. (10)
At one point during the original construction process up to 1,000 Chinese technical advisors participated in the construction of the complex. Continued Chinese presence is required for technical support, maintenance and training.
Since 1995, considerable expansion has been observed to the housing and administrative areas 27 kilometers south of the the missile launch complex. In 2002, conventional weapon storage area was detected, occupying 15 square kilometers, with a capacity of between 2.1 and 2.3 million cubic feet. This facility is believed to be associated with the airbase at Al Sulayyil, which reportedly has at least 25 hardened aircraft shelters in support of Tornado fighters.
This also thought to be the loction of the Saudi nuclear program.