Fuel Cell Gasket and Forecast Market
1 Introduction to Research & Analysis Reports
1.1 Fuel Cell Gasket Market Definition
1.2 Market Segments
1.2.1 Market by Type
1.2.2 Market by Application
1.3 Global Fuel Cell Gasket Market Overview
1.4 Features & Benefits of This Report
1.5 Methodology & Sources of Information
1.5.1 Research Methodology
1.5.2 Research Process
1.5.3 Base Year
1.5.4 Report Assumptions & Caveats
2 Global Fuel Cell Gasket Overall Market Size
2.1 Global Fuel Cell Gasket Market Size: 2022 VS 2029
2.2 Global Fuel Cell Gasket Revenue, Prospects & Forecasts: 2018-2029
2.3 Global Fuel Cell Gasket Sales: 2018-2029
3 Company Landscape
3.1 Top Fuel Cell Gasket Players in Global Market
3.2 Top Global Fuel Cell Gasket Companies Ranked by Revenue
3.3 Global Fuel Cell Gasket Revenue by Companies
3.4 Global Fuel Cell Gasket Sales by Companies
3.5 Global Fuel Cell Gasket Price by Manufacturer (2018-2023)
3.6 Top 3 and Top 5 Fuel Cell Gasket Companies in Global Market, by Revenue in 2022
3.7 Global Manufacturers Fuel Cell Gasket Product Type
3.8 Tier 1, Tier 2 and Tier 3 Fuel Cell Gasket Players in Global Market
3.8.1 List of Global Tier 1 Fuel Cell Gasket Companies
3.8.2 List of Global Tier 2 and Tier 3 Fuel Cell Gasket Companies
4 Sights by Product
4.1 Overview
4.1.1 By Type - Global Fuel Cell Gasket Market Size Markets, 2022 & 2029
4.1.2 Teflon Gasket
4.1.3 Viton Gasket
4.1.4 Silicone Gasket
4.1.5 Other
4.2 By Type - Global Fuel Cell Gasket Revenue & Forecasts
4.2.1 By Type - Global Fuel Cell Gasket Revenue, 2018-2023
4.2.2 By Type - Global Fuel Cell Gasket Revenue, 2024-2029
4.2.3 By Type - Global Fuel Cell Gasket Revenue Market Share, 2018-2029
4.3 By Type - Global Fuel Cell Gasket Sales & Forecasts
4.3.1 By Type - Global Fuel Cell Gasket Sales, 2018-2023
4.3.2 By Type - Global Fuel Cell Gasket Sales, 2024-2029
4.3.3 By Type - Global Fuel Cell Gasket Sales Market Share, 2018-2029
4.4 By Type - Global Fuel Cell Gasket Price (Manufacturers Selling Prices), 2018-2029
5 Sights by Application
5.1 Overview
5.1.1 By Application - Global Fuel Cell Gasket Market Size, 2022 & 2029
5.1.2 Stationary Fuel Cell
5.1.3 Portable Fuel Cell
5.2 By Application - Global Fuel Cell Gasket Revenue & Forecasts
5.2.1 By Application - Global Fuel Cell Gasket Revenue, 2018-2023
5.2.2 By Application - Global Fuel Cell Gasket Revenue, 2024-2029
5.2.3 By Application - Global Fuel Cell Gasket Revenue Market Share, 2018-2029
5.3 By Application - Global Fuel Cell Gasket Sales & Forecasts
5.3.1 By Application - Global Fuel Cell Gasket Sales, 2018-2023
5.3.2 By Application - Global Fuel Cell Gasket Sales, 2024-2029
5.3.3 By Application - Global Fuel Cell Gasket Sales Market Share, 2018-2029
5.4 By Application - Global Fuel Cell Gasket Price (Manufacturers Selling Prices), 2018-2029
6 Sights by Region
6.1 By Region - Global Fuel Cell Gasket Market Size, 2022 & 2029
6.2 By Region - Global Fuel Cell Gasket Revenue & Forecasts
6.2.1 By Region - Global Fuel Cell Gasket Revenue, 2018-2023
6.2.2 By Region - Global Fuel Cell Gasket Revenue, 2024-2029
6.2.3 By Region - Global Fuel Cell Gasket Revenue Market Share, 2018-2029
6.3 By Region - Global Fuel Cell Gasket Sales & Forecasts
6.3.1 By Region - Global Fuel Cell Gasket Sales, 2018-2023
6.3.2 By Region - Global Fuel Cell Gasket Sales, 2024-2029
6.3.3 By Region - Global Fuel Cell Gasket Sales Market Share, 2018-2029
6.4 North America
6.4.1 By Country - North America Fuel Cell Gasket Revenue, 2018-2029
6.4.2 By Country - North America Fuel Cell Gasket Sales, 2018-2029
6.4.3 US Fuel Cell Gasket Market Size, 2018-2029
6.4.4 Canada Fuel Cell Gasket Market Size, 2018-2029
6.4.5 Mexico Fuel Cell Gasket Market Size, 2018-2029
6.5 Europe
6.5.1 By Country - Europe Fuel Cell Gasket Revenue, 2018-2029
6.5.2 By Country - Europe Fuel Cell Gasket Sales, 2018-2029
6.5.3 Germany Fuel Cell Gasket Market Size, 2018-2029
6.5.4 France Fuel Cell Gasket Market Size, 2018-2029
6.5.5 U.K. Fuel Cell Gasket Market Size, 2018-2029
6.5.6 Italy Fuel Cell Gasket Market Size, 2018-2029
6.5.7 Russia Fuel Cell Gasket Market Size, 2018-2029
6.5.8 Nordic Countries Fuel Cell Gasket Market Size, 2018-2029
6.5.9 Benelux Fuel Cell Gasket Market Size, 2018-2029
6.6 Asia
6.6.1 By Region - Asia Fuel Cell Gasket Revenue, 2018-2029
6.6.2 By Region - Asia Fuel Cell Gasket Sales, 2018-2029
6.6.3 China Fuel Cell Gasket Market Size, 2018-2029
6.6.4 Japan Fuel Cell Gasket Market Size, 2018-2029
6.6.5 South Korea Fuel Cell Gasket Market Size, 2018-2029
6.6.6 Southeast Asia Fuel Cell Gasket Market Size, 2018-2029
6.6.7 India Fuel Cell Gasket Market Size, 2018-2029
6.7 South America
6.7.1 By Country - South America Fuel Cell Gasket Revenue, 2018-2029
6.7.2 By Country - South America Fuel Cell Gasket Sales, 2018-2029
6.7.3 Brazil Fuel Cell Gasket Market Size, 2018-2029
6.7.4 Argentina Fuel Cell Gasket Market Size, 2018-2029
6.8 Middle East & Africa
6.8.1 By Country - Middle East & Africa Fuel Cell Gasket Revenue, 2018-2029
6.8.2 By Country - Middle East & Africa Fuel Cell Gasket Sales, 2018-2029
6.8.3 Turkey Fuel Cell Gasket Market Size, 2018-2029
6.8.4 Israel Fuel Cell Gasket Market Size, 2018-2029
6.8.5 Saudi Arabia Fuel Cell Gasket Market Size, 2018-2029
6.8.6 UAE Fuel Cell Gasket Market Size, 2018-2029
7 Manufacturers & Brands Profiles
7.1 NOK Corp
7.1.1 NOK Corp Company Summary
7.1.2 NOK Corp Business Overview
7.1.3 NOK Corp Fuel Cell Gasket Major Product Offerings
7.1.4 NOK Corp Fuel Cell Gasket Sales and Revenue in Global (2018-2023)
7.1.5 NOK Corp Key News & Latest Developments
7.2 Changan Yong Yong Silicone Rubber Products Co., Ltd
7.2.1 Changan Yong Yong Silicone Rubber Products Co., Ltd Company Summary
7.2.2 Changan Yong Yong Silicone Rubber Products Co., Ltd Business Overview
7.2.3 Changan Yong Yong Silicone Rubber Products Co., Ltd Fuel Cell Gasket Major Product Offerings
7.2.4 Changan Yong Yong Silicone Rubber Products Co., Ltd Fuel Cell Gasket Sales and Revenue in Global (2018-2023)
7.2.5 Changan Yong Yong Silicone Rubber Products Co., Ltd Key News & Latest Developments
7.3 Sumitomo Electric
7.3.1 Sumitomo Electric Company Summary
7.3.2 Sumitomo Electric Business Overview
7.3.3 Sumitomo Electric Fuel Cell Gasket Major Product Offerings
7.3.4 Sumitomo Electric Fuel Cell Gasket Sales and Revenue in Global (2018-2023)
7.3.5 Sumitomo Electric Key News & Latest Developments
7.4 Freudenberg Group
7.4.1 Freudenberg Group Company Summary
7.4.2 Freudenberg Group Business Overview
7.4.3 Freudenberg Group Fuel Cell Gasket Major Product Offerings
7.4.4 Freudenberg Group Fuel Cell Gasket Sales and Revenue in Global (2018-2023)
7.4.5 Freudenberg Group Key News & Latest Developments
7.5 Stockwell Elastomerics
7.5.1 Stockwell Elastomerics Company Summary
7.5.2 Stockwell Elastomerics Business Overview
7.5.3 Stockwell Elastomerics Fuel Cell Gasket Major Product Offerings
7.5.4 Stockwell Elastomerics Fuel Cell Gasket Sales and Revenue in Global (2018-2023)
7.5.5 Stockwell Elastomerics Key News & Latest Developments
7.6 Laufenberg
7.6.1 Laufenberg Company Summary
7.6.2 Laufenberg Business Overview
7.6.3 Laufenberg Fuel Cell Gasket Major Product Offerings
7.6.4 Laufenberg Fuel Cell Gasket Sales and Revenue in Global (2018-2023)
7.6.5 Laufenberg Key News & Latest Developments
7.7 DONG-A HWA SUNG
7.7.1 DONG-A HWA SUNG Company Summary
7.7.2 DONG-A HWA SUNG Business Overview
7.7.3 DONG-A HWA SUNG Fuel Cell Gasket Major Product Offerings
7.7.4 DONG-A HWA SUNG Fuel Cell Gasket Sales and Revenue in Global (2018-2023)
7.7.5 DONG-A HWA SUNG Key News & Latest Developments
7.8 ElectroChem
7.8.1 ElectroChem Company Summary
7.8.2 ElectroChem Business Overview
7.8.3 ElectroChem Fuel Cell Gasket Major Product Offerings
7.8.4 ElectroChem Fuel Cell Gasket Sales and Revenue in Global (2018-2023)
7.8.5 ElectroChem Key News & Latest Developments
8 Global Fuel Cell Gasket Production Capacity, Analysis
8.1 Global Fuel Cell Gasket Production Capacity, 2018-2029
8.2 Fuel Cell Gasket Production Capacity of Key Manufacturers in Global Market
8.3 Global Fuel Cell Gasket Production by Region
9 Key Market Trends, Opportunity, Drivers and Restraints
9.1 Market Opportunities & Trends
9.2 Market Drivers
9.3 Market Restraints
10 Fuel Cell Gasket Supply Chain Analysis
10.1 Fuel Cell Gasket Industry Value Chain
10.2 Fuel Cell Gasket Upstream Market
10.3 Fuel Cell Gasket Downstream and Clients
10.4 Marketing Channels Analysis
10.4.1 Marketing Channels
10.4.2 Fuel Cell Gasket Distributors and Sales Agents in Global
11 Conclusion
12 Appendix
12.1 Note
12.2 Examples of Clients
12.3 Disclaimer
List of Tables
Table 1. Key Players of Fuel Cell Gasket in Global Market
Table 2. Top Fuel Cell Gasket Players in Global Market, Ranking by Revenue (2022)
Table 3. Global Fuel Cell Gasket Revenue by Companies, (US$, Mn), 2018-2023
Table 4. Global Fuel Cell Gasket Revenue Share by Companies, 2018-2023
Table 5. Global Fuel Cell Gasket Sales by Companies, (K Units), 2018-2023
Table 6. Global Fuel Cell Gasket Sales Share by Companies, 2018-2023
Table 7. Key Manufacturers Fuel Cell Gasket Price (2018-2023) & (US$/Unit)
Table 8. Global Manufacturers Fuel Cell Gasket Product Type
Table 9. List of Global Tier 1 Fuel Cell Gasket Companies, Revenue (US$, Mn) in 2022 and Market Share
Table 10. List of Global Tier 2 and Tier 3 Fuel Cell Gasket Companies, Revenue (US$, Mn) in 2022 and Market Share
Table 11. By Type ? Global Fuel Cell Gasket Revenue, (US$, Mn), 2022 & 2029
Table 12. By Type - Global Fuel Cell Gasket Revenue (US$, Mn), 2018-2023
Table 13. By Type - Global Fuel Cell Gasket Revenue (US$, Mn), 2024-2029
Table 14. By Type - Global Fuel Cell Gasket Sales (K Units), 2018-2023
Table 15. By Type - Global Fuel Cell Gasket Sales (K Units), 2024-2029
Table 16. By Application ? Global Fuel Cell Gasket Revenue, (US$, Mn), 2022 & 2029
Table 17. By Application - Global Fuel Cell Gasket Revenue (US$, Mn), 2018-2023
Table 18. By Application - Global Fuel Cell Gasket Revenue (US$, Mn), 2024-2029
Table 19. By Application - Global Fuel Cell Gasket Sales (K Units), 2018-2023
Table 20. By Application - Global Fuel Cell Gasket Sales (K Units), 2024-2029
Table 21. By Region ? Global Fuel Cell Gasket Revenue, (US$, Mn), 2022 VS 2029
Table 22. By Region - Global Fuel Cell Gasket Revenue (US$, Mn), 2018-2023
Table 23. By Region - Global Fuel Cell Gasket Revenue (US$, Mn), 2024-2029
Table 24. By Region - Global Fuel Cell Gasket Sales (K Units), 2018-2023
Table 25. By Region - Global Fuel Cell Gasket Sales (K Units), 2024-2029
Table 26. By Country - North America Fuel Cell Gasket Revenue, (US$, Mn), 2018-2023
Table 27. By Country - North America Fuel Cell Gasket Revenue, (US$, Mn), 2024-2029
Table 28. By Country - North America Fuel Cell Gasket Sales, (K Units), 2018-2023
Table 29. By Country - North America Fuel Cell Gasket Sales, (K Units), 2024-2029
Table 30. By Country - Europe Fuel Cell Gasket Revenue, (US$, Mn), 2018-2023
Table 31. By Country - Europe Fuel Cell Gasket Revenue, (US$, Mn), 2024-2029
Table 32. By Country - Europe Fuel Cell Gasket Sales, (K Units), 2018-2023
Table 33. By Country - Europe Fuel Cell Gasket Sales, (K Units), 2024-2029
Table 34. By Region - Asia Fuel Cell Gasket Revenue, (US$, Mn), 2018-2023
Table 35. By Region - Asia Fuel Cell Gasket Revenue, (US$, Mn), 2024-2029
Table 36. By Region - Asia Fuel Cell Gasket Sales, (K Units), 2018-2023
Table 37. By Region - Asia Fuel Cell Gasket Sales, (K Units), 2024-2029
Table 38. By Country - South America Fuel Cell Gasket Revenue, (US$, Mn), 2018-2023
Table 39. By Country - South America Fuel Cell Gasket Revenue, (US$, Mn), 2024-2029
Table 40. By Country - South America Fuel Cell Gasket Sales, (K Units), 2018-2023
Table 41. By Country - South America Fuel Cell Gasket Sales, (K Units), 2024-2029
Table 42. By Country - Middle East & Africa Fuel Cell Gasket Revenue, (US$, Mn), 2018-2023
Table 43. By Country - Middle East & Africa Fuel Cell Gasket Revenue, (US$, Mn), 2024-2029
Table 44. By Country - Middle East & Africa Fuel Cell Gasket Sales, (K Units), 2018-2023
Table 45. By Country - Middle East & Africa Fuel Cell Gasket Sales, (K Units), 2024-2029
Table 46. NOK Corp Company Summary
Table 47. NOK Corp Fuel Cell Gasket Product Offerings
Table 48. NOK Corp Fuel Cell Gasket Sales (K Units), Revenue (US$, Mn) and Average Price (US$/Unit) (2018-2023)
Table 49. NOK Corp Key News & Latest Developments
Table 50. Changan Yong Yong Silicone Rubber Products Co., Ltd Company Summary
Table 51. Changan Yong Yong Silicone Rubber Products Co., Ltd Fuel Cell Gasket Product Offerings
Table 52. Changan Yong Yong Silicone Rubber Products Co., Ltd Fuel Cell Gasket Sales (K Units), Revenue (US$, Mn) and Average Price (US$/Unit) (2018-2023)
Table 53. Changan Yong Yong Silicone Rubber Products Co., Ltd Key News & Latest Developments
Table 54. Sumitomo Electric Company Summary
Table 55. Sumitomo Electric Fuel Cell Gasket Product Offerings
Table 56. Sumitomo Electric Fuel Cell Gasket Sales (K Units), Revenue (US$, Mn) and Average Price (US$/Unit) (2018-2023)
Table 57. Sumitomo Electric Key News & Latest Developments
Table 58. Freudenberg Group Company Summary
Table 59. Freudenberg Group Fuel Cell Gasket Product Offerings
Table 60. Freudenberg Group Fuel Cell Gasket Sales (K Units), Revenue (US$, Mn) and Average Price (US$/Unit) (2018-2023)
Table 61. Freudenberg Group Key News & Latest Developments
Table 62. Stockwell Elastomerics Company Summary
Table 63. Stockwell Elastomerics Fuel Cell Gasket Product Offerings
Table 64. Stockwell Elastomerics Fuel Cell Gasket Sales (K Units), Revenue (US$, Mn) and Average Price (US$/Unit) (2018-2023)
Table 65. Stockwell Elastomerics Key News & Latest Developments
Table 66. Laufenberg Company Summary
Table 67. Laufenberg Fuel Cell Gasket Product Offerings
Table 68. Laufenberg Fuel Cell Gasket Sales (K Units), Revenue (US$, Mn) and Average Price (US$/Unit) (2018-2023)
Table 69. Laufenberg Key News & Latest Developments
Table 70. DONG-A HWA SUNG Company Summary
Table 71. DONG-A HWA SUNG Fuel Cell Gasket Product Offerings
Table 72. DONG-A HWA SUNG Fuel Cell Gasket Sales (K Units), Revenue (US$, Mn) and Average Price (US$/Unit) (2018-2023)
Table 73. DONG-A HWA SUNG Key News & Latest Developments
Table 74. ElectroChem Company Summary
Table 75. ElectroChem Fuel Cell Gasket Product Offerings
Table 76. ElectroChem Fuel Cell Gasket Sales (K Units), Revenue (US$, Mn) and Average Price (US$/Unit) (2018-2023)
Table 77. ElectroChem Key News & Latest Developments
Table 78. Fuel Cell Gasket Production Capacity (K Units) of Key Manufacturers in Global Market, 2021-2023 (K Units)
Table 79. Global Fuel Cell Gasket Capacity Market Share of Key Manufacturers, 2021-2023
Table 80. Global Fuel Cell Gasket Production by Region, 2018-2023 (K Units)
Table 81. Global Fuel Cell Gasket Production by Region, 2024-2029 (K Units)
Table 82. Fuel Cell Gasket Market Opportunities & Trends in Global Market
Table 83. Fuel Cell Gasket Market Drivers in Global Market
Table 84. Fuel Cell Gasket Market Restraints in Global Market
Table 85. Fuel Cell Gasket Raw Materials
Table 86. Fuel Cell Gasket Raw Materials Suppliers in Global Market
Table 87. Typical Fuel Cell Gasket Downstream
Table 88. Fuel Cell Gasket Downstream Clients in Global Market
Table 89. Fuel Cell Gasket Distributors and Sales Agents in Global Market
List of Figures
Figure 1. Fuel Cell Gasket Segment by Type in 2022
Figure 2. Fuel Cell Gasket Segment by Application in 2022
Figure 3. Global Fuel Cell Gasket Market Overview: 2022
Figure 4. Key Caveats
Figure 5. Global Fuel Cell Gasket Market Size: 2022 VS 2029 (US$, Mn)
Figure 6. Global Fuel Cell Gasket Revenue, 2018-2029 (US$, Mn)
Figure 7. Fuel Cell Gasket Sales in Global Market: 2018-2029 (K Units)
Figure 8. The Top 3 and 5 Players Market Share by Fuel Cell Gasket Revenue in 2022
Figure 9. By Type - Global Fuel Cell Gasket Revenue, (US$, Mn), 2022 & 2029
Figure 10. By Type - Global Fuel Cell Gasket Revenue Market Share, 2018-2029
Figure 11. By Type - Global Fuel Cell Gasket Sales Market Share, 2018-2029
Figure 12. By Type - Global Fuel Cell Gasket Price (US$/Unit), 2018-2029
Figure 13. By Application - Global Fuel Cell Gasket Revenue, (US$, Mn), 2022 & 2029
Figure 14. By Application - Global Fuel Cell Gasket Revenue Market Share, 2018-2029
Figure 15. By Application - Global Fuel Cell Gasket Sales Market Share, 2018-2029
Figure 16. By Application - Global Fuel Cell Gasket Price (US$/Unit), 2018-2029
Figure 17. By Region - Global Fuel Cell Gasket Revenue, (US$, Mn), 2022 & 2029
Figure 18. By Region - Global Fuel Cell Gasket Revenue Market Share, 2018 VS 2022 VS 2029
Figure 19. By Region - Global Fuel Cell Gasket Revenue Market Share, 2018-2029
Figure 20. By Region - Global Fuel Cell Gasket Sales Market Share, 2018-2029
Figure 21. By Country - North America Fuel Cell Gasket Revenue Market Share, 2018-2029
Figure 22. By Country - North America Fuel Cell Gasket Sales Market Share, 2018-2029
Figure 23. US Fuel Cell Gasket Revenue, (US$, Mn), 2018-2029
Figure 24. Canada Fuel Cell Gasket Revenue, (US$, Mn), 2018-2029
Figure 25. Mexico Fuel Cell Gasket Revenue, (US$, Mn), 2018-2029
Figure 26. By Country - Europe Fuel Cell Gasket Revenue Market Share, 2018-2029
Figure 27. By Country - Europe Fuel Cell Gasket Sales Market Share, 2018-2029
Figure 28. Germany Fuel Cell Gasket Revenue, (US$, Mn), 2018-2029
Figure 29. France Fuel Cell Gasket Revenue, (US$, Mn), 2018-2029
Figure 30. U.K. Fuel Cell Gasket Revenue, (US$, Mn), 2018-2029
Figure 31. Italy Fuel Cell Gasket Revenue, (US$, Mn), 2018-2029
Figure 32. Russia Fuel Cell Gasket Revenue, (US$, Mn), 2018-2029
Figure 33. Nordic Countries Fuel Cell Gasket Revenue, (US$, Mn), 2018-2029
Figure 34. Benelux Fuel Cell Gasket Revenue, (US$, Mn), 2018-2029
Figure 35. By Region - Asia Fuel Cell Gasket Revenue Market Share, 2018-2029
Figure 36. By Region - Asia Fuel Cell Gasket Sales Market Share, 2018-2029
Figure 37. China Fuel Cell Gasket Revenue, (US$, Mn), 2018-2029
Figure 38. Japan Fuel Cell Gasket Revenue, (US$, Mn), 2018-2029
Figure 39. South Korea Fuel Cell Gasket Revenue, (US$, Mn), 2018-2029
Figure 40. Southeast Asia Fuel Cell Gasket Revenue, (US$, Mn), 2018-2029
Figure 41. India Fuel Cell Gasket Revenue, (US$, Mn), 2018-2029
Figure 42. By Country - South America Fuel Cell Gasket Revenue Market Share, 2018-2029
Figure 43. By Country - South America Fuel Cell Gasket Sales Market Share, 2018-2029
Figure 44. Brazil Fuel Cell Gasket Revenue, (US$, Mn), 2018-2029
Figure 45. Argentina Fuel Cell Gasket Revenue, (US$, Mn), 2018-2029
Figure 46. By Country - Middle East & Africa Fuel Cell Gasket Revenue Market Share, 2018-2029
Figure 47. By Country - Middle East & Africa Fuel Cell Gasket Sales Market Share, 2018-2029
Figure 48. Turkey Fuel Cell Gasket Revenue, (US$, Mn), 2018-2029
Figure 49. Israel Fuel Cell Gasket Revenue, (US$, Mn), 2018-2029
Figure 50. Saudi Arabia Fuel Cell Gasket Revenue, (US$, Mn), 2018-2029
Figure 51. UAE Fuel Cell Gasket Revenue, (US$, Mn), 2018-2029
Figure 52. Global Fuel Cell Gasket Production Capacity (K Units), 2018-2029
Figure 53. The Percentage of Production Fuel Cell Gasket by Region, 2022 VS 2029
Figure 54. Fuel Cell Gasket Industry Value Chain
Figure 55. Marketing Channels