1 PBX Phones Market Overview 1.1 PBX Phones Product Scope 1.2 PBX Phones Segment by Type 1.2.1 Global PBX Phones Sales by Type (2020-2026) 1.2.2 Multi-Line 1.2.3 Single-Line 1.3 PBX Phones Segment by Application 1.3.1 Global PBX Phones Sales Comparison by Application (2020-2026) 1.3.2 Household 1.3.3 Business 1.3.4 Others 1.4 PBX Phones Market Estimates and Forecasts (2015-2026) 1.4.1 Global PBX Phones Sales Growth Rate (2015-2026) 1.4.2 Global PBX Phones Revenue and Growth Rate (2015-2026) 1.4.3 Global PBX Phones Price Trends (2015-2026) 2 PBX Phones Estimate and Forecast by Region 2.1 Global PBX Phones Market Size by Region: 2015 VS 2020 VS 2026 2.2 Global PBX Phones Retrospective Market Scenario by Region (2015-2020) 2.2.1 Global PBX Phones Sales Market Share by Region (2015-2020) 2.2.2 Global PBX Phones Revenue Market Share by Region (2015-2020) 2.3 Global PBX Phones Market Estimates and Forecasts by Region (2021-2026) 2.3.1 Global PBX Phones Sales Estimates and Forecasts by Region (2021-2026) 2.3.2 Global PBX Phones Revenue Forecast by Region (2021-2026) 2.4 Geographic Market Analysis: Market Facts & Figures 2.4.1 United States PBX Phones Estimates and Projections (2015-2026) 2.4.2 Europe PBX Phones Estimates and Projections (2015-2026) 2.4.3 China PBX Phones Estimates and Projections (2015-2026) 2.4.4 Japan PBX Phones Estimates and Projections (2015-2026) 2.4.5 Southeast Asia PBX Phones Estimates and Projections (2015-2026) 2.4.6 India PBX Phones Estimates and Projections (2015-2026) 3 Global PBX Phones Competition Landscape by Players 3.1 Global Top PBX Phones Players by Sales (2015-2020) 3.2 Global Top PBX Phones Players by Revenue (2015-2020) 3.3 Global PBX Phones Market Share by Company Type (Tier 1, Tier 2 and Tier 3) (based on the Revenue in PBX Phones as of 2019) 3.4 Global PBX Phones Average Price by Company (2015-2020) 3.5 Manufacturers PBX Phones Manufacturing Sites, Area Served, Product Type 3.6 Manufacturers Mergers & Acquisitions, Expansion Plans 3.7 Primary Interviews with Key PBX Phones Players (Opinion Leaders) 4 Global PBX Phones Market Size by Type 4.1 Global PBX Phones Historic Market Review by Type (2015-2020) 4.1.1 Global PBX Phones Sales Market Share by Type (2015-2020) 4.1.2 Global PBX Phones Revenue Market Share by Type (2015-2020) 4.1.3 Global PBX Phones Price by Type (2015-2020) 4.2 Global PBX Phones Market Estimates and Forecasts by Type (2021-2026) 4.2.1 Global PBX Phones Sales Forecast by Type (2021-2026) 4.2.2 Global PBX Phones Revenue Forecast by Type (2021-2026) 4.2.3 Global PBX Phones Price Forecast by Type (2021-2026) 5 Global PBX Phones Market Size by Application 5.1 Global PBX Phones Historic Market Review by Application (2015-2020) 5.1.1 Global PBX Phones Sales Market Share by Application (2015-2020) 5.1.2 Global PBX Phones Revenue Market Share by Application (2015-2020) 5.1.3 Global PBX Phones Price by Application (2015-2020) 5.2 Global PBX Phones Market Estimates and Forecasts by Application (2021-2026) 5.2.1 Global PBX Phones Sales Forecast by Application (2021-2026) 5.2.2 Global PBX Phones Revenue Forecast by Application (2021-2026) 5.2.3 Global PBX Phones Price Forecast by Application (2021-2026) 6 United States PBX Phones Market Facts & Figures 6.1 United States PBX Phones Sales Market Share by Company (2015-2020) 6.2 United States PBX Phones Sales Market Share by Type (2015-2020) 6.3 United States PBX Phones Sales Market Share by Application (2015-2020) 7 Europe PBX Phones Market Facts & Figures 7.1 Europe PBX Phones Sales Market Share by Company (2015-2020) 7.2 Europe PBX Phones Sales Market Share by Type (2015-2020) 7.3 Europe PBX Phones Sales Market Share by Application (2015-2020) 8 China PBX Phones Market Facts & Figures 8.1 China PBX Phones Sales Market Share by Company (2015-2020) 8.2 China PBX Phones Sales Market Share by Type (2015-2020) 8.3 China PBX Phones Sales Market Share by Application (2015-2020) 9 Japan PBX Phones Market Facts & Figures 9.1 Japan PBX Phones Sales Market Share by Company (3015-3030) 9.2 Japan PBX Phones Sales Market Share by Type (2015-2020) 9.3 Japan PBX Phones Sales Market Share by Application (2015-2020) 10 Southeast Asia PBX Phones Market Facts & Figures 10.1 Southeast Asia PBX Phones Sales Market Share by Company (2015-2020) 10.2 Southeast Asia PBX Phones Sales Market Share by Type (2015-2020) 10.3 Southeast Asia PBX Phones Sales Market Share by Application (2015-2020) 11 India PBX Phones Market Facts & Figures 11.1 India PBX Phones Sales Market Share by Company (2015-2020) 11.2 India PBX Phones Sales Market Share by Type (2015-2020) 11.3 India PBX Phones Sales Market Share by Application (2015-2020) 12 Company Profiles and Key Figures in PBX Phones Business 12.1 Cortelco 12.1.1 Cortelco Corporation Information 12.1.2 Cortelco Business Overview 12.1.3 Cortelco PBX Phones Sales, Revenue and Gross Margin (2015-2020) 12.1.4 Cortelco PBX Phones Products Offered 12.1.5 Cortelco Recent Development 12.2 VTech 12.2.1 VTech Corporation Information 12.2.2 VTech Business Overview 12.2.3 VTech PBX Phones Sales, Revenue and Gross Margin (2015-2020) 12.2.4 VTech PBX Phones Products Offered 12.2.5 VTech Recent Development 12.3 AT&T 12.3.1 AT&T Corporation Information 12.3.2 AT&T Business Overview 12.3.3 AT&T PBX Phones Sales, Revenue and Gross Margin (2015-2020) 12.3.4 AT&T PBX Phones Products Offered 12.3.5 AT&T Recent Development 12.4 Avaya 12.4.1 Avaya Corporation Information 12.4.2 Avaya Business Overview 12.4.3 Avaya PBX Phones Sales, Revenue and Gross Margin (2015-2020) 12.4.4 Avaya PBX Phones Products Offered 12.4.5 Avaya Recent Development 12.5 Microframe Corporation 12.5.1 Microframe Corporation Corporation Information 12.5.2 Microframe Corporation Business Overview 12.5.3 Microframe Corporation PBX Phones Sales, Revenue and Gross Margin (2015-2020) 12.5.4 Microframe Corporation PBX Phones Products Offered 12.5.5 Microframe Corporation Recent Development 12.6 Mitel 12.6.1 Mitel Corporation Information 12.6.2 Mitel Business Overview 12.6.3 Mitel PBX Phones Sales, Revenue and Gross Margin (2015-2020) 12.6.4 Mitel PBX Phones Products Offered 12.6.5 Mitel Recent Development 12.7 Cisco 12.7.1 Cisco Corporation Information 12.7.2 Cisco Business Overview 12.7.3 Cisco PBX Phones Sales, Revenue and Gross Margin (2015-2020) 12.7.4 Cisco PBX Phones Products Offered 12.7.5 Cisco Recent Development ... 13 PBX Phones Manufacturing Cost Analysis 13.1 PBX Phones Key Raw Materials Analysis 13.1.1 Key Raw Materials 13.1.2 Key Raw Materials Price Trend 13.1.3 Key Suppliers of Raw Materials 13.2 Proportion of Manufacturing Cost Structure 13.3 Manufacturing Process Analysis of PBX Phones 13.4 PBX Phones Industrial Chain Analysis 14 Marketing Channel, Distributors and Customers 14.1 Marketing Channel 14.2 PBX Phones Distributors List 14.3 PBX Phones Customers 15 Market Dynamics 15.1 PBX Phones Market Trends 15.2 PBX Phones Opportunities and Drivers 15.3 PBX Phones Market Challenges 15.4 PBX Phones Market Restraints 15.5 Porter's Five Forces Analysis 16 Research Findings and Conclusion 17 Appendix 17.1 Research Methodology 17.1.1 Methodology/Research Approach 17.1.2 Data Source 17.2 Author List 17.3 Disclaimer

List of Tables Table 1. Global PBX Phones Sales (K Units) Growth Rate by Type (2020-2026) (US$ Million) Table 2. Global PBX Phones Sales (K Units) Comparison by Application (2020-2026) (US$ Million) Table 3. Global Market PBX Phones Market Size (US$ Million) by Region:2015 VS 2020 &2026 Table 4. Global PBX Phones Sales (K Units) by Region (2015-2020) Table 5. Global PBX Phones Sales Market Share by Region (2015-2020) Table 6. Global PBX Phones Revenue (US$ Million) Market Share by Region (2015-2020)) Table 7. Global PBX Phones Revenue Share by Region (2015-2020) Table 8. Global PBX Phones Sales (K Units) Forecast by Region (2021-2026) Table 9. Global PBX Phones Sales Market Share Forecast by Region (2021-2026) Table 10. Global PBX Phones Revenue (US$ Million) Forecast by Region (2021-2026) Table 11. Global PBX Phones Revenue Share Forecast by Region (2021-2026) Table 12. Global PBX Phones (K Units) of Key Companies (2015-2020) Table 13. Global PBX Phones Sales Share by Company (2015-2020) Table 14. Global PBX Phones Revenue (US$ Million) by Company (2015-2020) Table 15. Global PBX Phones Revenue Share by Company (2015-2020) Table 16. Global PBX Phones by Company Type (Tier 1, Tier 2 and Tier 3) (based on the Revenue in PBX Phones as of 2019) Table 17. Global PBX Phones Average Price (USD/Unit) of Key Company (2015-2020) Table 18. Manufacturers PBX Phones Manufacturing Sites and Area Served Table 19. Manufacturers PBX Phones Product Type Table 20. Manufacturers Mergers & Acquisitions, Expansion Plans Table 21. Main Points Interviewed from Key PBX Phones Players Table 22. Global PBX Phones Sales (K Units) by Type (2015-2020) Table 23. Global PBX Phones Sales Share by Type (2015-2020) Table 24. Global PBX Phones Revenue (US$ Million) Market Share by Type (2015-2020) Table 25. Global PBX Phones Price (K Units) by Type (2015-2020) Table 26. Global PBX Phones Sales Share by Type (2021-2026) Table 27. Global PBX Phones Revenue (US$ Million) Market Share by Type (2021-2026) Table 28. Global PBX Phones Revenue Share by Type (2021-2026) Table 29. Global PBX Phones Price (K Units) by Type (2021-2026) Table 30. Global PBX Phones Sales (K Units) by Application (2015-2020) Table 31. Global PBX Phones Sales Share by Application (2015-2020) Table 32. Global PBX Phones Revenue (US$ Million) Market Share by Application (2015-2020) Table 33. Global PBX Phones Price (K Units) by Application (2015-2020) Table 34. Global PBX Phones Sales (K Units) by Application (2021-2026) Table 35. Global PBX Phones Sales Share by Application (2021-2026) Table 36. Global PBX Phones Revenue (US$ Million) Market Share by Application (2021-2026) Table 37. Global PBX Phones Revenue Share by Application (2021-2026) Table 38. Global PBX Phones Price (K Units) by Application (2021-2026) Table 39. United States PBX Phones Sales (K Units) by Company (2015-2020) Table 40. United States PBX Phones Sales Market Share by Company (2015-2020) Table 41. United States PBX Phones Sales (K Units) by Type (2015-2020) Table 42. United States PBX Phones Sales Market Share by Type (2015-2020) Table 43. United States PBX Phones Sales (K Units) by Application (2015-2020) Table 44. United States PBX Phones Sales Market Share by Application (2015-2020) Table 45. Europe PBX Phones Sales (K Units) by Company (2015-2020) Table 46. Europe PBX Phones Sales Market Share by Company (2015-2020) Table 47. Europe PBX Phones Sales (K Units) by Type (2015-2020) Table 48. Europe PBX Phones Sales Market Share by Type (2015-2020) Table 49. Europe PBX Phones Sales (K Units) by Application (2015-2020) Table 50. Europe PBX Phones Sales Market Share by Type (2015-2020) Table 51. China PBX Phones Sales (K Units) by Company (2015-2020) Table 52. China PBX Phones Sales Market Share by Company (2015-2020) Table 53. China PBX Phones Sales (K Units) by Type (2015-2020) Table 54. China PBX Phones Sales Market Share by Type (2015-2020) Table 55. China PBX Phones Sales (K Units) by Application (2015-2020) Table 56. China PBX Phones Sales Market Share by Application (2015-2020) Table 57. Japan PBX Phones Sales (K Units) by Company (2015-2020) Table 58. Japan PBX Phones Sales Market Share by Company (2015-2020) Table 59. Japan PBX Phones Sales (K Units) by Type (2015-2020) Table 60. Japan PBX Phones Sales Market Share by Type (2015-2020) Table 61. Japan PBX Phones Sales (K Units) by Application (2015-2020) Table 62. Japan PBX Phones Sales Market Share by Application (2015-2020) Table 63. Southeast Asia PBX Phones Sales (K Units) by Company (2015-2020) Table 64. Southeast Asia PBX Phones Sales Market Share by Company (2015-2020) Table 65. Southeast Asia PBX Phones Sales (K Units) by Type (2015-2020) Table 66. Southeast Asia PBX Phones Sales Market Share by Type (2015-2020) Table 67. Southeast Asia PBX Phones Sales (K Units) by Type (2015-2020) Table 68. Southeast Asia PBX Phones Sales Market Share by Application (2015-2020) Table 69. India PBX Phones Sales (K Units) by Company (2015-2020) Table 70. India PBX Phones Sales Market Share by Company (2015-2020) Table 71. India PBX Phones Sales (K Units) by Type (2015-2020) Table 72. India PBX Phones Sales Market Share by Type (2015-2020) Table 73. India PBX Phones Sales (K Units) by Application (2015-2020) Table 74. India PBX Phones Sales Market Share by Application (2015-2020) Table 75. Cortelco Corporation Information Table 76. Cortelco Description and Business Overview Table 77. Cortelco PBX Phones Sales (K Units), Revenue (Million USD), Price (USD/Unit) and Gross Margin (2015-2020) Table 78. Cortelco PBX Phones Product Table 79. Cortelco Recent Development Table 80. VTech Corporation Information Table 81. VTech Description and Business Overview Table 82. VTech PBX Phones Sales (K Units), Revenue (Million USD), Price (USD/Unit) and Gross Margin (2015-2020) Table 83. VTech PBX Phones Product Table 84. VTech Recent Development Table 85. AT&T Corporation Information Table 86. AT&T Description and Business Overview Table 87. AT&T PBX Phones Sales (K Units), Revenue (Million USD), Price (USD/Unit) and Gross Margin (2015-2020) Table 88. AT&T PBX Phones Product Table 89. AT&T Recent Development Table 90. Avaya Corporation Information Table 91. Avaya Description and Business Overview Table 92. Avaya PBX Phones Sales (K Units), Revenue (Million USD), Price (USD/Unit) and Gross Margin (2015-2020) Table 93. Avaya PBX Phones Product Table 94. Avaya Recent Development Table 95. Microframe Corporation Corporation Information Table 96. Microframe Corporation Description and Business Overview Table 97. Microframe Corporation PBX Phones Sales (K Units), Revenue (Million USD), Price (USD/Unit) and Gross Margin (2015-2020) Table 98. Microframe Corporation PBX Phones Product Table 99. Microframe Corporation Recent Development Table 100. Mitel Corporation Information Table 101. Mitel Description and Business Overview Table 102. Mitel PBX Phones Sales (K Units), Revenue (Million USD), Price (USD/Unit) and Gross Margin (2015-2020) Table 103. Mitel PBX Phones Product Table 104. Mitel Recent Development Table 105. Cisco Corporation Information Table 106. Cisco Description and Business Overview Table 107. Cisco PBX Phones Sales (K Units), Revenue (Million USD), Price (USD/Unit) and Gross Margin (2015-2020) Table 108. Cisco PBX Phones Product Table 109. Cisco Recent Development Table 110. Production Base and Market Concentration Rate of Raw Material Table 111. Key Suppliers of Raw Materials Table 112. PBX Phones Distributors List Table 113. PBX Phones Customers List Table 114. PBX Phones Market Key Trends Table 115. PBX Phones Key Opportunities and Drivers Table 116. PBX Phones Market Challenges Table 117. Research Programs/Design for This Report Table 118. Key Data Information from Secondary Sources Table 119. Key Data Information from Primary Sources List of Figures Figure 1. PBX Phones Product Picture Figure 2. Global PBX Phones Sales Market Share by Type in 2020 & 2026 Figure 3. Type I Product Picture Figure 4. Type II Product Picture Figure 5. Global PBX Phones Market Share by Application in 2020 & 2026 Figure 6. Household Examples Figure 7. Business Examples Figure 8. Others Examples Figure 9. Global PBX Phones Sales (K Units) Growth Rate (2015-2026) Figure 10. Global PBX Phones Revenue (US$ Million) Growth Rate (2015-2026) Figure 11. Global PBX Phones Price Trends Growth Rate (2015-2026) (USD/Unit) Figure 12. Global PBX Phones Revenue Market Share by Region: 2015 VS 2020 Figure 13. Global PBX Phones Revenue Market Share by Region: 2021 VS 2026 Figure 14. United States PBX Phones Revenue (Million USD) Growth Rate (2015-2026) Figure 15. United States PBX Phones Sales (K Units) Growth Rate (2015-2026) Figure 16. Europe PBX Phones Revenue (Million USD) Growth Rate (2015-2026) Figure 17. Europe PBX Phones Sales (Million USD) Growth Rate (2015-2026) Figure 18. China PBX Phones Revenue (Million USD) Growth Rate (2015-2026) Figure 19. China PBX Phones Sales (Million USD) and Growth Rate (2015-2026) Figure 20. Japan PBX Phones Revenue (Million USD) Growth Rate (2015-2026) Figure 21. Japan PBX Phones Sales (Million USD) Growth Rate (2015-2026) Figure 22. Southeast Asia PBX Phones Revenue (Million USD) Growth Rate (2015-2026) Figure 23. Southeast Asia PBX Phones Sales (Million USD) Growth Rate (2015-2026) Figure 24. India PBX Phones Revenue (Million USD) Growth Rate (2015-2026) Figure 25. India PBX Phones Sales (Million USD) Growth Rate (2015-2026) Figure 26. Global 5 Largest PBX Phones Players Market Share by Revenue in PBX Phones 2015 & 2019 Figure 27. PBX Phones Market Share by Company Type (Tier 1, Tier 2 and Tier 3): 2015 VS 2019 Figure 28. Global PBX Phones Revenue Share by Type (2015-2020) Figure 29. Global PBX Phones Revenue Growth Rate by Type in 2015 & 2019 Figure 30. Global PBX Phones Revenue Share by Application (2015-2020) Figure 31. Global PBX Phones Revenue Growth Rate by Application in 2015 & 2019 Figure 32. United States PBX Phones Sales Market Share by Type in 2019 Figure 33. United States PBX Phones Sales Market Share by Type in 2019 Figure 34. Europe PBX Phones Sales Market Share by Company in 2019 Figure 35. Europe PBX Phones Sales Market Share by Type in 2019 Figure 36. Europe PBX Phones Sales Market Share by Application in 2019 Figure 37. China PBX Phones Sales Market Share by Company in 2019 Figure 38. China PBX Phones Sales Market Share by Type in 2019 Figure 39. China PBX Phones Sales Market Share by Application in 2019 Figure 40. Japan PBX Phones Sales Market Share by Company in 2019 Figure 41. Japan PBX Phones Sales Market Share by Type in 2019 Figure 42. Japan PBX Phones Sales Market Share by Application in 2019 Figure 43. Southeast Asia PBX Phones Sales Market Share by Company in 2019 Figure 44. Southeast Asia PBX Phones Sales Market Share by Type in 2019 Figure 45. Southeast Asia PBX Phones Sales Market Share by Application in 2019 Figure 46. India PBX Phones Sales Market Share by Company in 2019 Figure 47. India PBX Phones Sales Market Share by Type in 2019 Figure 48. India PBX Phones Sales Market Share by Application in 2019 Figure 49. Key Raw Materials Price Trend Figure 50. Manufacturing Cost Structure of PBX Phones Figure 51. Manufacturing Process Analysis of PBX Phones Figure 52. PBX Phones Industrial Chain Analysis Figure 53. Channels of Distribution Figure 54. Distributors Profiles Figure 55. Porter's Five Forces Analysis Figure 56. Bottom-up and Top-down Approaches for This Report Figure 57. Data Triangulation Figure 58. Key Executives Interviewed

Cortelco VTech AT&T Avaya Microframe Corporation Mitel Cisco