Israel Military Industries (IMI) is an Israeli defense weapons manufacturer founded in 1933 and headquartered in Ramat Shalom, mainly producing small arms, with famous products such as the Uzi and Desert Eagle pistols.

The Abu Dhabi International Defence Exhibition & Conference (IDEX) is an arms and defence exhibition that was first held in 1993 and is held every two years. It is the largest arms exhibition in the Middle East, held at the Abu Dhabi International Defense Exhibition Center.

The Spanish Foreign Legion (Tercio de Extranjeros) is a world-renowned mercenary organization founded in 1920 and now renamed the Spanish Legion (La Legión). The Extranjeros had helped Franco's dictatorship and was therefore hated by the Spanish public, but now young Spaniards are becoming proud to join the Legion.

The French Foreign Legion (Légion Étrangère) is one of the world's top ten employment organizations, established in 1831 as a regular French force, which participated in the Franco-Prussian War, the two World Wars, the French-Vietnamese War and many other wars. The French Foreign Legion mainly recruits foreigners who can apply for French nationality or obtain residency after five years of service in the Legion.

The École Spéciale Militaire de Saint-Cyr is a world-renowned military school located in Saint-Cyr, France, founded by Napoleon in 1802. The school's famous alumni include Charles de Gaulle, Tassigny and Liao Yaoxiang.

Pietro Beretta S.P.A. is a famous Italian firearms manufacturer, founded in 1526, is one of the world's oldest firearms manufacturing enterprises, Beretta holding company also owns Bernelli, Uberti and other companies, products include shotguns, pistols, revolvers, rifles, etc. The products include shotguns, pistols, revolvers, rifles, etc.

Nexter Systems (formerly GIAT Industrial Group) is a leading French arms manufacturer based in Roanne. nexter Systems products include firearms, tanks, armored vehicles, ammunition, etc.

DCNS Group (DCNS S.A.) is a leading French shipbuilding company with a history dating back to 1631, headquartered in Paris, and is a major French defense supplier of warships, submarines, etc.

Paris-Le Bourget International Air Show (French: Salon International de l'Aéronautique et de l'Espace, Paris-Le Bourget; English: The It is the oldest and largest air show in the world, held every two years (odd years), mainly showcasing military and civilian aircraft.

The Moscow International Air and Space Salon (MAKS - International Aviation and Space Salon; abbreviated as Moscow Airshow) is a famous international air show, which has been held since 1993 and is held every two years. The show features a large number of Russian aircraft, missiles and other defense products.

The Russian United Aviation Manufacturing Corporation (OAK) is a large Russian military enterprise consisting of Russia's leading aviation design bureaus, including the Mikoyan Design Bureau, and others, with an expected output value of $250 billion by 2025.

Russian Helicopters is a Russian defense provider founded in 2007 and headquartered in Moscow under the umbrella of Oboronprom. Russian Helicopters manages the management company of a range of Russian helicopter companies and is one of the world's largest arms suppliers.

Ruby Design Bureau (full name: Ruby Central Design Bureau for Marine Machinery, конструкторское бюро "Рубин") is one of the three largest submarine design bureaus in Russia, headquartered in St. Petersburg, and is the design bureau with the largest number of submarine classes and construction. It is one of the three largest submarine design bureaus in Russia. In addition to designing and building submarines, Ruby Design Bureau also designs and builds offshore oil and gas drilling platforms and other civilian projects.

The Russian Navy is the naval component of the Russian Federal Armed Forces, derived from the Soviet Navy, and was formed in 1696 with the international number RFS. Russia is a traditional maritime power, and its naval strength is second to none in the world.

FN Belgium (Fabrique Nationale de Herstal; Herstal National Factory) is a Belgian firearms manufacturer that produces pistols, submachine guns, rifles, machine guns, shotguns, and more.