1.2.1 Metal C-Ring
1.2.2 Metal E-Ring
1.2.3 Metal O-Ring
1.3 Market Analysis by Applications
1.3.1 Aerospace
1.3.2 Oil & Gas, Power Generation
1.3.3 Military
1.4 Market Analysis by Regions
1.4.1 North America (USA, Canada and Mexico)
1.4.1.1 USA
1.4.1.2 Canada
1.4.1.3 Mexico
1.4.2 Europe (Germany, France, UK, Russia and Italy)
1.4.2.1 Germany
1.4.2.2 France
1.4.2.3 UK
1.4.2.4 Russia
1.4.2.5 Italy
1.4.3 Asia-Pacific (China, Japan, Korea, India and Southeast Asia)
1.4.3.1 China
1.4.3.2 Japan
1.4.3.3 Korea
1.4.3.4 India
1.4.3.5 Southeast Asia
1.4.4 Latin America, Middle East and Africa