1 Market Overview
1.1 VoIP Adapters Introduction
1.2 Market Analysis by Type
1.2.1 Overview: Global VoIP Adapters Revenue by Type: 2017 Versus 2021 Versus 2028
1.2.2 Single FXS VoIP Adapters
1.2.3 Dual FXS VoIP Adapters
1.2.4 FXS/FXO VoIP Adapters
1.3 Market Analysis by Application
1.3.1 Overview: Global VoIP Adapters Revenue by Application: 2017 Versus 2021 Versus 2028
1.3.2 Residential
1.3.3 Commercial
1.3.4 Others
1.4 Global VoIP Adapters Market Size & Forecast
1.4.1 Global VoIP Adapters Sales in Value (2017 & 2021 & 2028)
1.4.2 Global VoIP Adapters Sales in Volume (2017-2028)
1.4.3 Global VoIP Adapters Price (2017-2028)
1.5 Global VoIP Adapters Production Capacity Analysis
1.5.1 Global VoIP Adapters Total Production Capacity (2017-2028)
1.5.2 Global VoIP Adapters Production Capacity by Geographic Region
1.6 Market Drivers, Restraints and Trends
1.6.1 VoIP Adapters Market Drivers
1.6.2 VoIP Adapters Market Restraints
1.6.3 VoIP Adapters Trends Analysis
2 Manufacturers Profiles
2.1 Plantronics
2.1.1 Plantronics Details
2.1.2 Plantronics Major Business
2.1.3 Plantronics VoIP Adapters Product and Services
2.1.4 Plantronics VoIP Adapters Sales, Price, Revenue, Gross Margin and Market Share (2019, 2020, 2021, and 2022)
2.2 Grandstream Networks
2.2.1 Grandstream Networks Details
2.2.2 Grandstream Networks Major Business
2.2.3 Grandstream Networks VoIP Adapters Product and Services
2.2.4 Grandstream Networks VoIP Adapters Sales, Price, Revenue, Gross Margin and Market Share (2019, 2020, 2021, and 2022)
2.3 Patton Electronics
2.3.1 Patton Electronics Details
2.3.2 Patton Electronics Major Business
2.3.3 Patton Electronics VoIP Adapters Product and Services
2.3.4 Patton Electronics VoIP Adapters Sales, Price, Revenue, Gross Margin and Market Share (2019, 2020, 2021, and 2022)
2.4 Cisco
2.4.1 Cisco Details
2.4.2 Cisco Major Business
2.4.3 Cisco VoIP Adapters Product and Services
2.4.4 Cisco VoIP Adapters Sales, Price, Revenue, Gross Margin and Market Share (2019, 2020, 2021, and 2022)
2.5 magicJack
2.5.1 magicJack Details
2.5.2 magicJack Major Business
2.5.3 magicJack VoIP Adapters Product and Services
2.5.4 magicJack VoIP Adapters Sales, Price, Revenue, Gross Margin and Market Share (2019, 2020, 2021, and 2022)
2.6 Ooma
2.6.1 Ooma Details
2.6.2 Ooma Major Business
2.6.3 Ooma VoIP Adapters Product and Services
2.6.4 Ooma VoIP Adapters Sales, Price, Revenue, Gross Margin and Market Share (2019, 2020, 2021, and 2022)
2.7 Vonage
2.7.1 Vonage Details
2.7.2 Vonage Major Business
2.7.3 Vonage VoIP Adapters Product and Services
2.7.4 Vonage VoIP Adapters Sales, Price, Revenue, Gross Margin and Market Share (2019, 2020, 2021, and 2022)
3 VoIP Adapters Breakdown Data by Manufacturer
3.1 Global VoIP Adapters Sales in Volume by Manufacturer (2019, 2020, 2021, and 2022)
3.2 Global VoIP Adapters Revenue by Manufacturer (2019, 2020, 2021, and 2022)
3.3 Key Manufacturer Market Position in VoIP Adapters
3.4 Market Concentration Rate
3.4.1 Top 3 VoIP Adapters Manufacturer Market Share in 2021
3.4.2 Top 6 VoIP Adapters Manufacturer Market Share in 2021
3.5 Global VoIP Adapters Production Capacity by Company: 2021 VS 2022
3.6 Manufacturer by Geography: Head Office and VoIP Adapters Production Site
3.7 New Entrant and Capacity Expansion Plans
3.8 Mergers & Acquisitions
4 Market Analysis by Region
4.1 Global VoIP Adapters Market Size by Region
4.1.1 Global VoIP Adapters Sales in Volume by Region (2017-2028)
4.1.2 Global VoIP Adapters Revenue by Region (2017-2028)
4.2 North America VoIP Adapters Revenue (2017-2028)
4.3 Europe VoIP Adapters Revenue (2017-2028)
4.4 Asia-Pacific VoIP Adapters Revenue (2017-2028)
4.5 South America VoIP Adapters Revenue (2017-2028)
4.6 Middle East and Africa VoIP Adapters Revenue (2017-2028)
5 Market Segment by Type
5.1 Global VoIP Adapters Sales in Volume by Type (2017-2028)
5.2 Global VoIP Adapters Revenue by Type (2017-2028)
5.3 Global VoIP Adapters Price by Type (2017-2028)
6 Market Segment by Application
6.1 Global VoIP Adapters Sales in Volume by Application (2017-2028)
6.2 Global VoIP Adapters Revenue by Application (2017-2028)
6.3 Global VoIP Adapters Price by Application (2017-2028)
7 North America by Country, by Type, and by Application
7.1 North America VoIP Adapters Sales by Type (2017-2028)
7.2 North America VoIP Adapters Sales by Application (2017-2028)
7.3 North America VoIP Adapters Market Size by Country
7.3.1 North America VoIP Adapters Sales in Volume by Country (2017-2028)
7.3.2 North America VoIP Adapters Revenue by Country (2017-2028)
7.3.3 United States Market Size and Forecast (2017-2028)
7.3.4 Canada Market Size and Forecast (2017-2028)
7.3.5 Mexico Market Size and Forecast (2017-2028)
8 Europe by Country, by Type, and by Application
8.1 Europe VoIP Adapters Sales by Type (2017-2028)
8.2 Europe VoIP Adapters Sales by Application (2017-2028)
8.3 Europe VoIP Adapters Market Size by Country
8.3.1 Europe VoIP Adapters Sales in Volume by Country (2017-2028)
8.3.2 Europe VoIP Adapters Revenue by Country (2017-2028)
8.3.3 Germany Market Size and Forecast (2017-2028)
8.3.4 France Market Size and Forecast (2017-2028)
8.3.5 United Kingdom Market Size and Forecast (2017-2028)
8.3.6 Russia Market Size and Forecast (2017-2028)
8.3.7 Italy Market Size and Forecast (2017-2028)
9 Asia-Pacific by Region, by Type, and by Application
9.1 Asia-Pacific VoIP Adapters Sales by Type (2017-2028)
9.2 Asia-Pacific VoIP Adapters Sales by Application (2017-2028)
9.3 Asia-Pacific VoIP Adapters Market Size by Region
9.3.1 Asia-Pacific VoIP Adapters Sales in Volume by Region (2017-2028)
9.3.2 Asia-Pacific VoIP Adapters Revenue by Region (2017-2028)
9.3.3 China Market Size and Forecast (2017-2028)
9.3.4 Japan Market Size and Forecast (2017-2028)
9.3.5 Korea Market Size and Forecast (2017-2028)
9.3.6 India Market Size and Forecast (2017-2028)
9.3.7 Southeast Asia Market Size and Forecast (2017-2028)
9.3.8 Australia Market Size and Forecast (2017-2028)
10 South America by Region, by Type, and by Application
10.1 South America VoIP Adapters Sales by Type (2017-2028)
10.2 South America VoIP Adapters Sales by Application (2017-2028)
10.3 South America VoIP Adapters Market Size by Country
10.3.1 South America VoIP Adapters Sales in Volume by Country (2017-2028)
10.3.2 South America VoIP Adapters Revenue by Country (2017-2028)
10.3.3 Brazil Market Size and Forecast (2017-2028)
10.3.4 Argentina Market Size and Forecast (2017-2028)
11 Middle East & Africa by Country, by Type, and by Application
11.1 Middle East & Africa VoIP Adapters Sales by Type (2017-2028)
11.2 Middle East & Africa VoIP Adapters Sales by Application (2017-2028)
11.3 Middle East & Africa VoIP Adapters Market Size by Country
11.3.1 Middle East & Africa VoIP Adapters Sales in Volume by Country (2017-2028)
11.3.2 Middle East & Africa VoIP Adapters Revenue by Country (2017-2028)
11.3.3 Turkey Market Size and Forecast (2017-2028)
11.3.4 Egypt Market Size and Forecast (2017-2028)
11.3.5 Saudi Arabia Market Size and Forecast (2017-2028)
11.3.6 South Africa Market Size and Forecast (2017-2028)
12 Raw Material and Industry Chain
12.1 Raw Material of VoIP Adapters and Key Manufacturers
12.2 Manufacturing Costs Percentage of VoIP Adapters
12.3 VoIP Adapters Production Process
12.4 VoIP Adapters Industrial Chain
13 Sales Channel, Distributors, Traders and Dealers
13.1 Sales Channel
13.1.1 Direct Marketing
13.1.2 Indirect Marketing
13.2 VoIP Adapters Typical Distributors
13.3 VoIP Adapters Typical Customers
14 Research Findings and Conclusion
15 Appendix
15.1 Methodology
15.2 Research Process and Data Source
15.3 Disclaimer
Table 1. Global VoIP Adapters Revenue by Type, (USD Million), 2017 & 2021 & 2028
Table 2. Global VoIP Adapters Revenue by Application, (USD Million), 2017 & 2021 & 2028
Table 3. Plantronics Basic Information, Manufacturing Base and Competitors
Table 4. Plantronics Major Business
Table 5. Plantronics VoIP Adapters Product and Services
Table 6. Plantronics VoIP Adapters Sales (K Units), Price (USD/Unit), Revenue (USD Million), Gross Margin and Market Share (2019, 2020, 2021, and 2022)
Table 7. Grandstream Networks Basic Information, Manufacturing Base and Competitors
Table 8. Grandstream Networks Major Business
Table 9. Grandstream Networks VoIP Adapters Product and Services
Table 10. Grandstream Networks VoIP Adapters Sales (K Units), Price (USD/Unit), Revenue (USD Million), Gross Margin and Market Share (2019, 2020, 2021, and 2022)
Table 11. Patton Electronics Basic Information, Manufacturing Base and Competitors
Table 12. Patton Electronics Major Business
Table 13. Patton Electronics VoIP Adapters Product and Services
Table 14. Patton Electronics VoIP Adapters Sales (K Units), Price (USD/Unit), Revenue (USD Million), Gross Margin and Market Share (2019, 2020, 2021, and 2022)
Table 15. Cisco Basic Information, Manufacturing Base and Competitors
Table 16. Cisco Major Business
Table 17. Cisco VoIP Adapters Product and Services
Table 18. Cisco VoIP Adapters Sales (K Units), Price (USD/Unit), Revenue (USD Million), Gross Margin and Market Share (2019, 2020, 2021, and 2022)
Table 19. magicJack Basic Information, Manufacturing Base and Competitors
Table 20. magicJack Major Business
Table 21. magicJack VoIP Adapters Product and Services
Table 22. magicJack VoIP Adapters Sales (K Units), Price (USD/Unit), Revenue (USD Million), Gross Margin and Market Share (2019, 2020, 2021, and 2022)
Table 23. Ooma Basic Information, Manufacturing Base and Competitors
Table 24. Ooma Major Business
Table 25. Ooma VoIP Adapters Product and Services
Table 26. Ooma VoIP Adapters Sales (K Units), Price (USD/Unit), Revenue (USD Million), Gross Margin and Market Share (2019, 2020, 2021, and 2022)
Table 27. Vonage Basic Information, Manufacturing Base and Competitors
Table 28. Vonage Major Business
Table 29. Vonage VoIP Adapters Product and Services
Table 30. Vonage VoIP Adapters Sales (K Units), Price (USD/Unit), Revenue (USD Million), Gross Margin and Market Share (2019, 2020, 2021, and 2022)
Table 31. Global VoIP Adapters Sales by Manufacturer (2019, 2020, 2021, and 2022) & (K Units)
Table 32. Global VoIP Adapters Revenue by Manufacturer (2019, 2020, 2021, and 2022) & (USD Million)
Table 33. Market Position of Manufacturers in VoIP Adapters, (Tier 1, Tier 2, and Tier 3), Based on Revenue in 2021
Table 34. Global VoIP Adapters Production Capacity by Company, (K Units): 2020 VS 2021
Table 35. Head Office and VoIP Adapters Production Site of Key Manufacturer
Table 36. VoIP Adapters New Entrant and Capacity Expansion Plans
Table 37. VoIP Adapters Mergers & Acquisitions in the Past Five Years
Table 38. Global VoIP Adapters Sales by Region (2017-2022) & (K Units)
Table 39. Global VoIP Adapters Sales by Region (2023-2028) & (K Units)
Table 40. Global VoIP Adapters Revenue by Region (2017-2022) & (USD Million)
Table 41. Global VoIP Adapters Revenue by Region (2023-2028) & (USD Million)
Table 42. Global VoIP Adapters Sales by Type (2017-2022) & (K Units)
Table 43. Global VoIP Adapters Sales by Type (2023-2028) & (K Units)
Table 44. Global VoIP Adapters Revenue by Type (2017-2022) & (USD Million)
Table 45. Global VoIP Adapters Revenue by Type (2023-2028) & (USD Million)
Table 46. Global VoIP Adapters Price by Type (2017-2022) & (USD/Unit)
Table 47. Global VoIP Adapters Price by Type (2023-2028) & (USD/Unit)
Table 48. Global VoIP Adapters Sales by Application (2017-2022) & (K Units)
Table 49. Global VoIP Adapters Sales by Application (2023-2028) & (K Units)
Table 50. Global VoIP Adapters Revenue by Application (2017-2022) & (USD Million)
Table 51. Global VoIP Adapters Revenue by Application (2023-2028) & (USD Million)
Table 52. Global VoIP Adapters Price by Application (2017-2022) & (USD/Unit)
Table 53. Global VoIP Adapters Price by Application (2023-2028) & (USD/Unit)
Table 54. North America VoIP Adapters Sales by Country (2017-2022) & (K Units)
Table 55. North America VoIP Adapters Sales by Country (2023-2028) & (K Units)
Table 56. North America VoIP Adapters Revenue by Country (2017-2022) & (USD Million)
Table 57. North America VoIP Adapters Revenue by Country (2023-2028) & (USD Million)
Table 58. North America VoIP Adapters Sales by Type (2017-2022) & (K Units)
Table 59. North America VoIP Adapters Sales by Type (2023-2028) & (K Units)
Table 60. North America VoIP Adapters Sales by Application (2017-2022) & (K Units)
Table 61. North America VoIP Adapters Sales by Application (2023-2028) & (K Units)
Table 62. Europe VoIP Adapters Sales by Country (2017-2022) & (K Units)
Table 63. Europe VoIP Adapters Sales by Country (2023-2028) & (K Units)
Table 64. Europe VoIP Adapters Revenue by Country (2017-2022) & (USD Million)
Table 65. Europe VoIP Adapters Revenue by Country (2023-2028) & (USD Million)
Table 66. Europe VoIP Adapters Sales by Type (2017-2022) & (K Units)
Table 67. Europe VoIP Adapters Sales by Type (2023-2028) & (K Units)
Table 68. Europe VoIP Adapters Sales by Application (2017-2022) & (K Units)
Table 69. Europe VoIP Adapters Sales by Application (2023-2028) & (K Units)
Table 70. Asia-Pacific VoIP Adapters Sales by Region (2017-2022) & (K Units)
Table 71. Asia-Pacific VoIP Adapters Sales by Region (2023-2028) & (K Units)
Table 72. Asia-Pacific VoIP Adapters Revenue by Region (2017-2022) & (USD Million)
Table 73. Asia-Pacific VoIP Adapters Revenue by Region (2023-2028) & (USD Million)
Table 74. Asia-Pacific VoIP Adapters Sales by Type (2017-2022) & (K Units)
Table 75. Asia-Pacific VoIP Adapters Sales by Type (2023-2028) & (K Units)
Table 76. Asia-Pacific VoIP Adapters Sales by Application (2017-2022) & (K Units)
Table 77. Asia-Pacific VoIP Adapters Sales by Application (2023-2028) & (K Units)
Table 78. South America VoIP Adapters Sales by Country (2017-2022) & (K Units)
Table 79. South America VoIP Adapters Sales by Country (2023-2028) & (K Units)
Table 80. South America VoIP Adapters Revenue by Country (2017-2022) & (USD Million)
Table 81. South America VoIP Adapters Revenue by Country (2023-2028) & (USD Million)
Table 82. South America VoIP Adapters Sales by Type (2017-2022) & (K Units)
Table 83. South America VoIP Adapters Sales by Type (2023-2028) & (K Units)
Table 84. South America VoIP Adapters Sales by Application (2017-2022) & (K Units)
Table 85. South America VoIP Adapters Sales by Application (2023-2028) & (K Units)
Table 86. Middle East & Africa VoIP Adapters Sales by Region (2017-2022) & (K Units)
Table 87. Middle East & Africa VoIP Adapters Sales by Region (2023-2028) & (K Units)
Table 88. Middle East & Africa VoIP Adapters Revenue by Region (2017-2022) & (USD Million)
Table 89. Middle East & Africa VoIP Adapters Revenue by Region (2023-2028) & (USD Million)
Table 90. Middle East & Africa VoIP Adapters Sales by Type (2017-2022) & (K Units)
Table 91. Middle East & Africa VoIP Adapters Sales by Type (2023-2028) & (K Units)
Table 92. Middle East & Africa VoIP Adapters Sales by Application (2017-2022) & (K Units)
Table 93. Middle East & Africa VoIP Adapters Sales by Application (2023-2028) & (K Units)
Table 94. VoIP Adapters Raw Material
Table 95. Key Manufacturers of VoIP Adapters Raw Materials
Table 96. Direct Channel Pros & Cons
Table 97. Indirect Channel Pros & Cons
Table 98. VoIP Adapters Typical Distributors
Table 99. VoIP Adapters Typical Customers
List of Figures
Figure 1. VoIP Adapters Picture
Figure 2. Global VoIP Adapters Revenue Market Share by Type in 2021
Figure 3. Single FXS VoIP Adapters
Figure 4. Dual FXS VoIP Adapters
Figure 5. FXS/FXO VoIP Adapters
Figure 6. Global VoIP Adapters Revenue Market Share by Application in 2021
Figure 7. Residential
Figure 8. Commercial
Figure 9. Others
Figure 10. Global VoIP Adapters Revenue, (USD Million) & (K Units): 2017 & 2021 & 2028
Figure 11. Global VoIP Adapters Revenue and Forecast (2017-2028) & (USD Million)
Figure 12. Global VoIP Adapters Sales (2017-2028) & (K Units)
Figure 13. Global VoIP Adapters Price (2017-2028) & (USD/Unit)
Figure 14. Global VoIP Adapters Production Capacity (2017-2028) & (K Units)
Figure 15. Global VoIP Adapters Production Capacity by Geographic Region: 2022 VS 2028
Figure 16. VoIP Adapters Market Drivers
Figure 17. VoIP Adapters Market Restraints
Figure 18. VoIP Adapters Market Trends
Figure 19. Global VoIP Adapters Sales Market Share by Manufacturer in 2021
Figure 20. Global VoIP Adapters Revenue Market Share by Manufacturer in 2021
Figure 21. VoIP Adapters Market Share by Company Type (Tier 1, Tier 2, and Tier 3) in 2021
Figure 22. Top 3 VoIP Adapters Manufacturer (Revenue) Market Share in 2021
Figure 23. Top 6 VoIP Adapters Manufacturer (Revenue) Market Share in 2021
Figure 24. Global VoIP Adapters Sales Market Share by Region (2017-2028)
Figure 25. Global VoIP Adapters Revenue Market Share by Region (2017-2028)
Figure 26. North America VoIP Adapters Revenue (2017-2028) & (USD Million)
Figure 27. Europe VoIP Adapters Revenue (2017-2028) & (USD Million)
Figure 28. Asia-Pacific VoIP Adapters Revenue (2017-2028) & (USD Million)
Figure 29. South America VoIP Adapters Revenue (2017-2028) & (USD Million)
Figure 30. Middle East & Africa VoIP Adapters Revenue (2017-2028) & (USD Million)
Figure 31. Global VoIP Adapters Sales Market Share by Type (2017-2028)
Figure 32. Global VoIP Adapters Revenue Market Share by Type (2017-2028)
Figure 33. Global VoIP Adapters Price by Type (2017-2028) & (USD/Unit)
Figure 34. Global VoIP Adapters Sales Market Share by Application (2017-2028)
Figure 35. Global VoIP Adapters Revenue Market Share by Application (2017-2028)
Figure 36. Global VoIP Adapters Price by Application (2017-2028) & (USD/Unit)
Figure 37. North America VoIP Adapters Sales Market Share by Type (2017-2028)
Figure 38. North America VoIP Adapters Sales Market Share by Application (2017-2028)
Figure 39. North America VoIP Adapters Sales Market Share by Country (2017-2028)
Figure 40. North America VoIP Adapters Revenue Market Share by Country (2017-2028)
Figure 41. United States VoIP Adapters Revenue and Growth Rate (2017-2028) & (USD Million)
Figure 42. Canada VoIP Adapters Revenue and Growth Rate (2017-2028) & (USD Million)
Figure 43. Mexico VoIP Adapters Revenue and Growth Rate (2017-2028) & (USD Million)
Figure 44. Europe VoIP Adapters Sales Market Share by Type (2017-2028)
Figure 45. Europe VoIP Adapters Sales Market Share by Application (2017-2028)
Figure 46. Europe VoIP Adapters Sales Market Share by Country (2017-2028)
Figure 47. Europe VoIP Adapters Revenue Market Share by Country (2017-2028)
Figure 48. Germany VoIP Adapters Revenue and Growth Rate (2017-2028) & (USD Million)
Figure 49. France VoIP Adapters Revenue and Growth Rate (2017-2028) & (USD Million)
Figure 50. United Kingdom VoIP Adapters Revenue and Growth Rate (2017-2028) & (USD Million)
Figure 51. Russia VoIP Adapters Revenue and Growth Rate (2017-2028) & (USD Million)
Figure 52. Italy VoIP Adapters Revenue and Growth Rate (2017-2028) & (USD Million)
Figure 53. Asia-Pacific VoIP Adapters Sales Market Share by Region (2017-2028)
Figure 54. Asia-Pacific VoIP Adapters Sales Market Share by Application (2017-2028)
Figure 55. Asia-Pacific VoIP Adapters Sales Market Share by Region (2017-2028)
Figure 56. Asia-Pacific VoIP Adapters Revenue Market Share by Region (2017-2028)
Figure 57. China VoIP Adapters Revenue and Growth Rate (2017-2028) & (USD Million)
Figure 58. Japan VoIP Adapters Revenue and Growth Rate (2017-2028) & (USD Million)
Figure 59. Korea VoIP Adapters Revenue and Growth Rate (2017-2028) & (USD Million)
Figure 60. India VoIP Adapters Revenue and Growth Rate (2017-2028) & (USD Million)
Figure 61. Southeast Asia VoIP Adapters Revenue and Growth Rate (2017-2028) & (USD Million)
Figure 62. Australia VoIP Adapters Revenue and Growth Rate (2017-2028) & (USD Million)
Figure 63. South America VoIP Adapters Sales Market Share by Type (2017-2028)
Figure 64. South America VoIP Adapters Sales Market Share by Application (2017-2028)
Figure 65. South America VoIP Adapters Sales Market Share by Country (2017-2028)
Figure 66. South America VoIP Adapters Revenue Market Share by Country (2017-2028)
Figure 67. Brazil VoIP Adapters Revenue and Growth Rate (2017-2028) & (USD Million)
Figure 68. Argentina VoIP Adapters Revenue and Growth Rate (2017-2028) & (USD Million)
Figure 69. Middle East & Africa VoIP Adapters Sales Market Share by Type (2017-2028)
Figure 70. Middle East & Africa VoIP Adapters Sales Market Share by Application (2017-2028)
Figure 71. Middle East & Africa VoIP Adapters Sales Market Share by Region (2017-2028)
Figure 72. Middle East & Africa VoIP Adapters Revenue Market Share by Region (2017-2028)
Figure 73. Turkey VoIP Adapters Revenue and Growth Rate (2017-2028) & (USD Million)
Figure 74. Egypt VoIP Adapters Revenue and Growth Rate (2017-2028) & (USD Million)
Figure 75. Saudi Arabia VoIP Adapters Revenue and Growth Rate (2017-2028) & (USD Million)
Figure 76. South Africa VoIP Adapters Revenue and Growth Rate (2017-2028) & (USD Million)
Figure 77. Manufacturing Cost Structure Analysis of VoIP Adapters in 2021
Figure 78. Manufacturing Process Analysis of VoIP Adapters
Figure 79. VoIP Adapters Industrial Chain
Figure 80. Sales Channel: Direct Channel vs Indirect Channel
Figure 81. Methodology
Figure 82. Research Process and Data Source
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