List of Tables
Table 1. Global Central Negative Pressure Suction Pump Market Value by Type, (US$ Million) & (2023 VS 2030)
Table 2. Global Central Negative Pressure Suction Pump Market Value by Application, (US$ Million) & (2023 VS 2030)
Table 3. Global Central Negative Pressure Suction Pump Production Capacity (K Units) by Manufacturers in 2023
Table 4. Global Central Negative Pressure Suction Pump Production by Manufacturers (2019-2024) & (K Units)
Table 5. Global Central Negative Pressure Suction Pump Production Market Share by Manufacturers (2019-2024)
Table 6. Global Central Negative Pressure Suction Pump Production Value by Manufacturers (2019-2024) & (US$ Million)
Table 7. Global Central Negative Pressure Suction Pump Production Value Share by Manufacturers (2019-2024)
Table 8. Global Central Negative Pressure Suction Pump Industry Ranking 2022 VS 2023 VS 2024
Table 9. Company Type (Tier 1, Tier 2 and Tier 3) & (based on the Revenue in Central Negative Pressure Suction Pump as of 2023)
Table 10. Global Market Central Negative Pressure Suction Pump Average Price by Manufacturers (US$/Unit) & (2019-2024)
Table 11. Manufacturers Central Negative Pressure Suction Pump Production Sites and Area Served
Table 12. Manufacturers Central Negative Pressure Suction Pump Product Types
Table 13. Global Central Negative Pressure Suction Pump Manufacturers Market Concentration Ratio (CR5 and HHI)
Table 14. Mergers & Acquisitions, Expansion
Table 15. Global Central Negative Pressure Suction Pump Production Value by Region: 2019 VS 2023 VS 2030 (US$ Million)
Table 16. Global Central Negative Pressure Suction Pump Production Value (US$ Million) by Region (2019-2024)
Table 17. Global Central Negative Pressure Suction Pump Production Value Market Share by Region (2019-2024)
Table 18. Global Central Negative Pressure Suction Pump Production Value (US$ Million) Forecast by Region (2025-2030)
Table 19. Global Central Negative Pressure Suction Pump Production Value Market Share Forecast by Region (2025-2030)
Table 20. Global Central Negative Pressure Suction Pump Production Comparison by Region: 2019 VS 2023 VS 2030 (K Units)
Table 21. Global Central Negative Pressure Suction Pump Production (K Units) by Region (2019-2024)
Table 22. Global Central Negative Pressure Suction Pump Production Market Share by Region (2019-2024)
Table 23. Global Central Negative Pressure Suction Pump Production (K Units) Forecast by Region (2025-2030)
Table 24. Global Central Negative Pressure Suction Pump Production Market Share Forecast by Region (2025-2030)
Table 25. Global Central Negative Pressure Suction Pump Market Average Price (US$/Unit) by Region (2019-2024)
Table 26. Global Central Negative Pressure Suction Pump Market Average Price (US$/Unit) by Region (2025-2030)
Table 27. Global Central Negative Pressure Suction Pump Consumption Growth Rate by Region: 2019 VS 2023 VS 2030 (K Units)
Table 28. Global Central Negative Pressure Suction Pump Consumption by Region (2019-2024) & (K Units)
Table 29. Global Central Negative Pressure Suction Pump Consumption Market Share by Region (2019-2024)
Table 30. Global Central Negative Pressure Suction Pump Forecasted Consumption by Region (2025-2030) & (K Units)
Table 31. Global Central Negative Pressure Suction Pump Forecasted Consumption Market Share by Region (2019-2024)
Table 32. North America Central Negative Pressure Suction Pump Consumption Growth Rate by Country: 2019 VS 2023 VS 2030 (K Units)
Table 33. North America Central Negative Pressure Suction Pump Consumption by Country (2019-2024) & (K Units)
Table 34. North America Central Negative Pressure Suction Pump Consumption by Country (2025-2030) & (K Units)
Table 35. Europe Central Negative Pressure Suction Pump Consumption Growth Rate by Country: 2019 VS 2023 VS 2030 (K Units)
Table 36. Europe Central Negative Pressure Suction Pump Consumption by Country (2019-2024) & (K Units)
Table 37. Europe Central Negative Pressure Suction Pump Consumption by Country (2025-2030) & (K Units)
Table 38. Asia Pacific Central Negative Pressure Suction Pump Consumption Growth Rate by Region: 2019 VS 2023 VS 2030 (K Units)
Table 39. Asia Pacific Central Negative Pressure Suction Pump Consumption by Region (2019-2024) & (K Units)
Table 40. Asia Pacific Central Negative Pressure Suction Pump Consumption by Region (2025-2030) & (K Units)
Table 41. Latin America, Middle East & Africa Central Negative Pressure Suction Pump Consumption Growth Rate by Country: 2019 VS 2023 VS 2030 (K Units)
Table 42. Latin America, Middle East & Africa Central Negative Pressure Suction Pump Consumption by Country (2019-2024) & (K Units)
Table 43. Latin America, Middle East & Africa Central Negative Pressure Suction Pump Consumption by Country (2025-2030) & (K Units)
Table 44. Global Central Negative Pressure Suction Pump Production (K Units) by Type (2019-2024)
Table 45. Global Central Negative Pressure Suction Pump Production (K Units) by Type (2025-2030)
Table 46. Global Central Negative Pressure Suction Pump Production Market Share by Type (2019-2024)
Table 47. Global Central Negative Pressure Suction Pump Production Market Share by Type (2025-2030)
Table 48. Global Central Negative Pressure Suction Pump Production Value (US$ Million) by Type (2019-2024)
Table 49. Global Central Negative Pressure Suction Pump Production Value (US$ Million) by Type (2025-2030)
Table 50. Global Central Negative Pressure Suction Pump Production Value Share by Type (2019-2024)
Table 51. Global Central Negative Pressure Suction Pump Production Value Share by Type (2025-2030)
Table 52. Global Central Negative Pressure Suction Pump Price (US$/Unit) by Type (2019-2024)
Table 53. Global Central Negative Pressure Suction Pump Price (US$/Unit) by Type (2025-2030)
Table 54. Global Central Negative Pressure Suction Pump Production (K Units) by Application (2019-2024)
Table 55. Global Central Negative Pressure Suction Pump Production (K Units) by Application (2025-2030)
Table 56. Global Central Negative Pressure Suction Pump Production Market Share by Application (2019-2024)
Table 57. Global Central Negative Pressure Suction Pump Production Market Share by Application (2025-2030)
Table 58. Global Central Negative Pressure Suction Pump Production Value (US$ Million) by Application (2019-2024)
Table 59. Global Central Negative Pressure Suction Pump Production Value (US$ Million) by Application (2025-2030)
Table 60. Global Central Negative Pressure Suction Pump Production Value Share by Application (2019-2024)
Table 61. Global Central Negative Pressure Suction Pump Production Value Share by Application (2025-2030)
Table 62. Global Central Negative Pressure Suction Pump Price (US$/Unit) by Application (2019-2024)
Table 63. Global Central Negative Pressure Suction Pump Price (US$/Unit) by Application (2025-2030)
Table 64. Air Techniques Central Negative Pressure Suction Pump Corporation Information
Table 65. Air Techniques Specification and Application
Table 66. Air Techniques Central Negative Pressure Suction Pump Production (K Units), Value (US$ Million), Price (US$/Unit) and Gross Margin (2019-2024)
Table 67. Air Techniques Main Business and Markets Served
Table 68. Air Techniques Recent Developments/Updates
Table 69. Airsafe Central Negative Pressure Suction Pump Corporation Information
Table 70. Airsafe Specification and Application
Table 71. Airsafe Central Negative Pressure Suction Pump Production (K Units), Value (US$ Million), Price (US$/Unit) and Gross Margin (2019-2024)
Table 72. Airsafe Main Business and Markets Served
Table 73. Airsafe Recent Developments/Updates
Table 74. ANTAR Dental Manufacturer Central Negative Pressure Suction Pump Corporation Information
Table 75. ANTAR Dental Manufacturer Specification and Application
Table 76. ANTAR Dental Manufacturer Central Negative Pressure Suction Pump Production (K Units), Value (US$ Million), Price (US$/Unit) and Gross Margin (2019-2024)
Table 77. ANTAR Dental Manufacturer Main Business and Markets Served
Table 78. ANTAR Dental Manufacturer Recent Developments/Updates
Table 79. BA International Central Negative Pressure Suction Pump Corporation Information
Table 80. BA International Specification and Application
Table 81. BA International Central Negative Pressure Suction Pump Production (K Units), Value (US$ Million), Price (US$/Unit) and Gross Margin (2019-2024)
Table 82. BA International Main Business and Markets Served
Table 83. BA International Recent Developments/Updates
Table 84. BPR Swiss Central Negative Pressure Suction Pump Corporation Information
Table 85. BPR Swiss Specification and Application
Table 86. BPR Swiss Central Negative Pressure Suction Pump Production (K Units), Value (US$ Million), Price (US$/Unit) and Gross Margin (2019-2024)
Table 87. BPR Swiss Main Business and Markets Served
Table 88. BPR Swiss Recent Developments/Updates
Table 89. Dental International b.v. Central Negative Pressure Suction Pump Corporation Information
Table 90. Dental International b.v. Specification and Application
Table 91. Dental International b.v. Central Negative Pressure Suction Pump Production (K Units), Value (US$ Million), Price (US$/Unit) and Gross Margin (2019-2024)
Table 92. Dental International b.v. Main Business and Markets Served
Table 93. Dental International b.v. Recent Developments/Updates
Table 94. EKOM spol Central Negative Pressure Suction Pump Corporation Information
Table 95. EKOM spol Specification and Application
Table 96. EKOM spol Central Negative Pressure Suction Pump Production (K Units), Value (US$ Million), Price (US$/Unit) and Gross Margin (2019-2024)
Table 97. EKOM spol Main Business and Markets Served
Table 98. EKOM spol Recent Developments/Updates
Table 99. Eschmann Central Negative Pressure Suction Pump Corporation Information
Table 100. Eschmann Specification and Application
Table 101. Eschmann Central Negative Pressure Suction Pump Production (K Units), Value (US$ Million), Price (US$/Unit) and Gross Margin (2019-2024)
Table 102. Eschmann Main Business and Markets Served
Table 103. Eschmann Recent Developments/Updates
Table 104. Foshan Cingol Medical Instrument Co.,Ltd Central Negative Pressure Suction Pump Corporation Information
Table 105. Foshan Cingol Medical Instrument Co.,Ltd Specification and Application
Table 106. Foshan Cingol Medical Instrument Co.,Ltd Central Negative Pressure Suction Pump Production (K Units), Value (US$ Million), Price (US$/Unit) and Gross Margin (2019-2024)
Table 107. Foshan Cingol Medical Instrument Co.,Ltd Main Business and Markets Served
Table 108. Foshan Cingol Medical Instrument Co.,Ltd Recent Developments/Updates
Table 109. Foshan Gladent Medical Instrument Co.,Ltd Central Negative Pressure Suction Pump Corporation Information
Table 110. Foshan Gladent Medical Instrument Co.,Ltd Specification and Application
Table 111. Foshan Gladent Medical Instrument Co.,Ltd Central Negative Pressure Suction Pump Production (K Units), Value (US$ Million), Price (US$/Unit) and Gross Margin (2019-2024)
Table 112. Foshan Gladent Medical Instrument Co.,Ltd Main Business and Markets Served
Table 113. Foshan Gladent Medical Instrument Co.,Ltd Recent Developments/Updates
Table 114. Guangzhou Chuang Qi Medical Equipment Central Negative Pressure Suction Pump Corporation Information
Table 115. Guangzhou Chuang Qi Medical Equipment Specification and Application
Table 116. Guangzhou Chuang Qi Medical Equipment Central Negative Pressure Suction Pump Production (K Units), Value (US$ Million), Price (US$/Unit) and Gross Margin (2019-2024)
Table 117. Guangzhou Chuang Qi Medical Equipment Main Business and Markets Served
Table 118. Guangzhou Chuang Qi Medical Equipment Recent Developments/Updates
Table 119. IP Division (IP Dent) Technische Produkte GmbH Central Negative Pressure Suction Pump Corporation Information
Table 120. IP Division (IP Dent) Technische Produkte GmbH Specification and Application
Table 121. IP Division (IP Dent) Technische Produkte GmbH Central Negative Pressure Suction Pump Production (K Units), Value (US$ Million), Price (US$/Unit) and Gross Margin (2019-2024)
Table 122. IP Division (IP Dent) Technische Produkte GmbH Main Business and Markets Served
Table 123. IP Division (IP Dent) Technische Produkte GmbH Recent Developments/Updates
Table 124. Jiangsu Nuoxen Medical Technology Co., Ltd Central Negative Pressure Suction Pump Corporation Information
Table 125. Jiangsu Nuoxen Medical Technology Co., Ltd Specification and Application
Table 126. Jiangsu Nuoxen Medical Technology Co., Ltd Central Negative Pressure Suction Pump Production (K Units), Value (US$ Million), Price (US$/Unit) and Gross Margin (2019-2024)
Table 127. Jiangsu Nuoxen Medical Technology Co., Ltd Main Business and Markets Served
Table 128. Jiangsu Nuoxen Medical Technology Co., Ltd Recent Developments/Updates
Table 129. MEDICA Central Negative Pressure Suction Pump Corporation Information
Table 130. MEDICA Specification and Application
Table 131. MEDICA Central Negative Pressure Suction Pump Production (K Units), Value (US$ Million), Price (US$/Unit) and Gross Margin (2019-2024)
Table 132. MEDICA Main Business and Markets Served
Table 133. MEDICA Recent Developments/Updates
Table 134. MEDICA Central Negative Pressure Suction Pump Corporation Information
Table 135. MediDent International Pte. Ltd Specification and Application
Table 136. MediDent International Pte. Ltd Central Negative Pressure Suction Pump Production (K Units), Value (US$ Million), Price (US$/Unit) and Gross Margin (2019-2024)
Table 137. MediDent International Pte. Ltd Main Business and Markets Served
Table 138. MediDent International Pte. Ltd Recent Developments/Updates
Table 139. Polaroid Dental Imaging Central Negative Pressure Suction Pump Corporation Information
Table 140. Polaroid Dental Imaging Central Negative Pressure Suction Pump Production (K Units), Value (US$ Million), Price (US$/Unit) and Gross Margin (2019-2024)
Table 141. Polaroid Dental Imaging Main Business and Markets Served
Table 142. Polaroid Dental Imaging Recent Developments/Updates
Table 143. ProMedCo Central Negative Pressure Suction Pump Corporation Information
Table 144. ProMedCo Specification and Application
Table 145. ProMedCo Central Negative Pressure Suction Pump Production (K Units), Value (US$ Million), Price (US$/Unit) and Gross Margin (2019-2024)
Table 146. ProMedCo Main Business and Markets Served
Table 147. ProMedCo Recent Developments/Updates
Table 148. Simple&Smart Central Negative Pressure Suction Pump Corporation Information
Table 149. Simple&Smart Specification and Application
Table 150. Simple&Smart Central Negative Pressure Suction Pump Production (K Units), Value (US$ Million), Price (US$/Unit) and Gross Margin (2019-2024)
Table 151. Simple&Smart Main Business and Markets Served
Table 152. Simple&Smart Recent Developments/Updates
Table 153. Sinol Dental Limited Central Negative Pressure Suction Pump Corporation Information
Table 154. Sinol Dental Limited Specification and Application
Table 155. Sinol Dental Limited Central Negative Pressure Suction Pump Production (K Units), Value (US$ Million), Price (US$/Unit) and Gross Margin (2019-2024)
Table 156. Sinol Dental Limited Main Business and Markets Served
Table 157. Sinol Dental Limited Recent Developments/Updates
Table 158. Tangshan UMG Medical Instrument Central Negative Pressure Suction Pump Corporation Information
Table 159. Tangshan UMG Medical Instrument Specification and Application
Table 160. Tangshan UMG Medical Instrument Central Negative Pressure Suction Pump Production (K Units), Value (US$ Million), Price (US$/Unit) and Gross Margin (2019-2024)
Table 161. Tangshan UMG Medical Instrument Main Business and Markets Served
Table 162. Tangshan UMG Medical Instrument Recent Developments/Updates
Table 163. UNi-CROWN CO., LTD. Central Negative Pressure Suction Pump Corporation Information
Table 164. UNi-CROWN CO., LTD. Specification and Application
Table 165. UNi-CROWN CO., LTD. Central Negative Pressure Suction Pump Production (K Units), Value (US$ Million), Price (US$/Unit) and Gross Margin (2019-2024)
Table 166. UNi-CROWN CO., LTD. Main Business and Markets Served
Table 167. UNi-CROWN CO., LTD. Recent Developments/Updates
Table 168. Vaniman Central Negative Pressure Suction Pump Corporation Information
Table 169. Vaniman Specification and Application
Table 170. Vaniman Central Negative Pressure Suction Pump Production (K Units), Value (US$ Million), Price (US$/Unit) and Gross Margin (2019-2024)
Table 171. Vaniman Main Business and Markets Served
Table 172. Vaniman Recent Developments/Updates
Table 173. YUNG KANG MEDICAL DEVICE Central Negative Pressure Suction Pump Corporation Information
Table 174. YUNG KANG MEDICAL DEVICE Specification and Application
Table 175. YUNG KANG MEDICAL DEVICE Central Negative Pressure Suction Pump Production (K Units), Value (US$ Million), Price (US$/Unit) and Gross Margin (2019-2024)
Table 176. YUNG KANG MEDICAL DEVICE Main Business and Markets Served
Table 177. YUNG KANG MEDICAL DEVICE Recent Developments/Updates
Table 178. Key Raw Materials Lists
Table 179. Raw Materials Key Suppliers Lists
Table 180. Central Negative Pressure Suction Pump Distributors List
Table 181. Central Negative Pressure Suction Pump Customers List
Table 182. Central Negative Pressure Suction Pump Market Trends
Table 183. Central Negative Pressure Suction Pump Market Drivers
Table 184. Central Negative Pressure Suction Pump Market Challenges
Table 185. Central Negative Pressure Suction Pump Market Restraints
Table 186. Research Programs/Design for This Report
Table 187. Key Data Information from Secondary Sources
Table 188. Key Data Information from Primary Sources
List of Figures
Figure 1. Product Picture of Central Negative Pressure Suction Pump
Figure 2. Global Central Negative Pressure Suction Pump Market Value by Type, (US$ Million) & (2023 VS 2030)
Figure 3. Global Central Negative Pressure Suction Pump Market Share by Type: 2023 VS 2030
Figure 4. Dry Smoking Product Picture
Figure 5. Wet Pumping Product Picture
Figure 6. Global Central Negative Pressure Suction Pump Market Value by Application, (US$ Million) & (2023 VS 2030)
Figure 7. Global Central Negative Pressure Suction Pump Market Share by Application: 2023 VS 2030
Figure 8. Hospital
Figure 9. Dental Clinic
Figure 10. Global Central Negative Pressure Suction Pump Production Value (US$ Million), 2019 VS 2023 VS 2030
Figure 11. Global Central Negative Pressure Suction Pump Production Value (US$ Million) & (2019-2030)
Figure 12. Global Central Negative Pressure Suction Pump Production (K Units) & (2019-2030)
Figure 13. Global Central Negative Pressure Suction Pump Average Price (US$/Unit) & (2019-2030)
Figure 14. Central Negative Pressure Suction Pump Report Years Considered
Figure 15. Central Negative Pressure Suction Pump Production Share by Manufacturers in 2023
Figure 16. Central Negative Pressure Suction Pump Market Share by Company Type (Tier 1, Tier 2, and Tier 3): 2019 VS 2023
Figure 17. The Global 5 and 10 Largest Players: Market Share by Central Negative Pressure Suction Pump Revenue in 2023
Figure 18. Global Central Negative Pressure Suction Pump Production Value by Region: 2019 VS 2023 VS 2030 (US$ Million)
Figure 19. Global Central Negative Pressure Suction Pump Production Value Market Share by Region: 2019 VS 2023 VS 2030
Figure 20. Global Central Negative Pressure Suction Pump Production Comparison by Region: 2019 VS 2023 VS 2030 (K Units)
Figure 21. Global Central Negative Pressure Suction Pump Production Market Share by Region: 2019 VS 2023 VS 2030
Figure 22. North America Central Negative Pressure Suction Pump Production Value (US$ Million) Growth Rate (2019-2030)
Figure 23. Europe Central Negative Pressure Suction Pump Production Value (US$ Million) Growth Rate (2019-2030)
Figure 24. China Central Negative Pressure Suction Pump Production Value (US$ Million) Growth Rate (2019-2030)
Figure 25. Japan Central Negative Pressure Suction Pump Production Value (US$ Million) Growth Rate (2019-2030)
Figure 26. Global Central Negative Pressure Suction Pump Consumption by Region: 2019 VS 2023 VS 2030 (K Units)
Figure 27. Global Central Negative Pressure Suction Pump Consumption Market Share by Region: 2019 VS 2023 VS 2030
Figure 28. North America Central Negative Pressure Suction Pump Consumption and Growth Rate (2019-2024) & (K Units)
Figure 29. North America Central Negative Pressure Suction Pump Consumption Market Share by Country (2019-2030)
Figure 30. Canada Central Negative Pressure Suction Pump Consumption and Growth Rate (2019-2024) & (K Units)
Figure 31. U.S. Central Negative Pressure Suction Pump Consumption and Growth Rate (2019-2024) & (K Units)
Figure 32. Europe Central Negative Pressure Suction Pump Consumption and Growth Rate (2019-2024) & (K Units)
Figure 33. Europe Central Negative Pressure Suction Pump Consumption Market Share by Country (2019-2030)
Figure 34. Germany Central Negative Pressure Suction Pump Consumption and Growth Rate (2019-2024) & (K Units)
Figure 35. France Central Negative Pressure Suction Pump Consumption and Growth Rate (2019-2024) & (K Units)
Figure 36. U.K. Central Negative Pressure Suction Pump Consumption and Growth Rate (2019-2024) & (K Units)
Figure 37. Italy Central Negative Pressure Suction Pump Consumption and Growth Rate (2019-2024) & (K Units)
Figure 38. Russia Central Negative Pressure Suction Pump Consumption and Growth Rate (2019-2024) & (K Units)
Figure 39. Asia Pacific Central Negative Pressure Suction Pump Consumption and Growth Rate (2019-2024) & (K Units)
Figure 40. Asia Pacific Central Negative Pressure Suction Pump Consumption Market Share by Regions (2019-2030)
Figure 41. China Central Negative Pressure Suction Pump Consumption and Growth Rate (2019-2024) & (K Units)
Figure 42. Japan Central Negative Pressure Suction Pump Consumption and Growth Rate (2019-2024) & (K Units)
Figure 43. South Korea Central Negative Pressure Suction Pump Consumption and Growth Rate (2019-2024) & (K Units)
Figure 44. China Taiwan Central Negative Pressure Suction Pump Consumption and Growth Rate (2019-2024) & (K Units)
Figure 45. Southeast Asia Central Negative Pressure Suction Pump Consumption and Growth Rate (2019-2024) & (K Units)
Figure 46. India Central Negative Pressure Suction Pump Consumption and Growth Rate (2019-2024) & (K Units)
Figure 47. Latin America, Middle East & Africa Central Negative Pressure Suction Pump Consumption and Growth Rate (2019-2024) & (K Units)
Figure 48. Latin America, Middle East & Africa Central Negative Pressure Suction Pump Consumption Market Share by Country (2019-2030)
Figure 49. Mexico Central Negative Pressure Suction Pump Consumption and Growth Rate (2019-2024) & (K Units)
Figure 50. Brazil Central Negative Pressure Suction Pump Consumption and Growth Rate (2019-2024) & (K Units)
Figure 51. Turkey Central Negative Pressure Suction Pump Consumption and Growth Rate (2019-2024) & (K Units)
Figure 52. GCC Countries Central Negative Pressure Suction Pump Consumption and Growth Rate (2019-2024) & (K Units)
Figure 53. Global Production Market Share of Central Negative Pressure Suction Pump by Type (2019-2030)
Figure 54. Global Production Value Market Share of Central Negative Pressure Suction Pump by Type (2019-2030)
Figure 55. Global Central Negative Pressure Suction Pump Price (US$/Unit) by Type (2019-2030)
Figure 56. Global Production Market Share of Central Negative Pressure Suction Pump by Application (2019-2030)
Figure 57. Global Production Value Market Share of Central Negative Pressure Suction Pump by Application (2019-2030)
Figure 58. Global Central Negative Pressure Suction Pump Price (US$/Unit) by Application (2019-2030)
Figure 59. Central Negative Pressure Suction Pump Value Chain
Figure 60. Central Negative Pressure Suction Pump Production Process
Figure 61. Channels of Distribution (Direct Vs Distribution)
Figure 62. Distributors Profiles
Figure 63. Bottom-up and Top-down Approaches for This Report
Figure 64. Data Triangulation
