Who makes the S-400 missile system?

Almaz-Antey of Moscow makes the S-400 — the long-range air-defense system bought by India, China and Türkiye — plus the S-300, Buk and Tor families and early-warning radars. Russia’s air-defense monopolist, its systems anchor the air defenses of Russia and a dozen export customers.

• S-400 air-defense system
• S-300 family
• Buk missile system
• Tor missile system
• Early-warning radars

• Russian Ministry of Defence
• India
• China
• Türkiye
• Algeria