List of Tables
Table 1. Global Hexagonal Boron Nitride Market Value by Type (US$ Million), 2025 vs 2032
Table 2. Global Hexagonal Boron Nitride Market Value by Form (US$ Million), 2025 vs 2032
Table 3. Global Hexagonal Boron Nitride Market Value by Purity Level (US$ Million), 2025 vs 2032
Table 4. Global Hexagonal Boron Nitride Market Value by Processing Method (US$ Million), 2025 vs 2032
Table 5. Global Hexagonal Boron Nitride Market Value by Application (US$ Million), 2025 vs 2032
Table 6. Global Hexagonal Boron Nitride Production Capacity (MT) by Manufacturers in 2025
Table 7. Global Hexagonal Boron Nitride Production by Manufacturers (MT), 2021–2026
Table 8. Global Hexagonal Boron Nitride Production Market Share by Manufacturers (2021–2026)
Table 9. Global Hexagonal Boron Nitride Production Value by Manufacturers (US$ Million), 2021–2026
Table 10. Global Hexagonal Boron Nitride Production Value Share by Manufacturers (2021–2026)
Table 11. Global Key Players of Hexagonal Boron Nitride, Industry Ranking, 2024 vs 2025
Table 12. Classification of Companies by Tier (Tier 1, Tier 2, Tier 3), based on Hexagonal Boron Nitride Production Value, 2025
Table 13. Global Market Hexagonal Boron Nitride Average Price by Manufacturers (K US$/MT), 2021–2026
Table 14. Global Key Manufacturers of Hexagonal Boron Nitride, Manufacturing Footprints and Headquarters
Table 15. Global Key Manufacturers of Hexagonal Boron Nitride, Product Offerings and Applications
Table 16. Global Key Manufacturers of Hexagonal Boron Nitride, Date of Entry into the Industry
Table 17. Global Hexagonal Boron Nitride Manufacturers Market Concentration Ratio (CR5 and HHI)
Table 18. Mergers & Acquisitions and Expansion Plans
Table 19. Global Hexagonal Boron Nitride Production Value by Region: 2021 vs 2025 vs 2032 (US$ Million)
Table 20. Global Hexagonal Boron Nitride Production Value (US$ Million) by Region (2021–2026)
Table 21. Global Hexagonal Boron Nitride Production Value Market Share by Region (2021–2026)
Table 22. Global Hexagonal Boron Nitride Production Value (US$ Million) Forecast by Region (2027–2032)
Table 23. Global Hexagonal Boron Nitride Production Value Market Share Forecast by Region (2027–2032)
Table 24. Global Hexagonal Boron Nitride Production Comparison by Region: 2021 vs 2025 vs 2032 (MT)
Table 25. Global Hexagonal Boron Nitride Production (MT) by Region (2021–2026)
Table 26. Global Hexagonal Boron Nitride Production Market Share by Region (2021–2026)
Table 27. Global Hexagonal Boron Nitride Production (MT) Forecast by Region (2027–2032)
Table 28. Global Hexagonal Boron Nitride Production Market Share Forecast by Region (2027–2032)
Table 29. Global Hexagonal Boron Nitride Market Average Price (K US$/MT) by Region (2021–2026)
Table 30. Global Hexagonal Boron Nitride Market Average Price (K US$/MT) by Region (2027–2032)
Table 31. Global Hexagonal Boron Nitride Consumption Growth Rate by Region: 2021 vs 2025 vs 2032 (MT)
Table 32. Global Hexagonal Boron Nitride Consumption by Region (MT), 2021–2026
Table 33. Global Hexagonal Boron Nitride Consumption Market Share by Region (2021–2026)
Table 34. Global Hexagonal Boron Nitride Forecasted Consumption by Region (MT), 2027–2032
Table 35. Global Hexagonal Boron Nitride Forecasted Consumption Market Share by Region (2027–2032)
Table 36. North America Hexagonal Boron Nitride Consumption Growth Rate by Country: 2021 vs 2025 vs 2032 (MT)
Table 37. North America Hexagonal Boron Nitride Consumption by Country (MT), 2021–2026
Table 38. North America Hexagonal Boron Nitride Consumption by Country (MT), 2027–2032
Table 39. Europe Hexagonal Boron Nitride Consumption Growth Rate by Country: 2021 vs 2025 vs 2032 (MT)
Table 40. Europe Hexagonal Boron Nitride Consumption by Country (MT), 2021–2026
Table 41. Europe Hexagonal Boron Nitride Consumption by Country (MT), 2027–2032
Table 42. Asia Pacific Hexagonal Boron Nitride Consumption Growth Rate by Region: 2021 vs 2025 vs 2032 (MT)
Table 43. Asia Pacific Hexagonal Boron Nitride Consumption by Region (MT), 2021–2026
Table 44. Asia Pacific Hexagonal Boron Nitride Consumption by Region (MT), 2027–2032
Table 45. Latin America, Middle East & Africa Hexagonal Boron Nitride Consumption Growth Rate by Country: 2021 vs 2025 vs 2032 (MT)
Table 46. Latin America, Middle East & Africa Hexagonal Boron Nitride Consumption by Country (MT), 2021–2026
Table 47. Latin America, Middle East & Africa Hexagonal Boron Nitride Consumption by Country (MT), 2027–2032
Table 48. Global Hexagonal Boron Nitride Production (MT) by Type (2021–2026)
Table 49. Global Hexagonal Boron Nitride Production (MT) by Type (2027–2032)
Table 50. Global Hexagonal Boron Nitride Production Market Share by Type (2021–2026)
Table 51. Global Hexagonal Boron Nitride Production Market Share by Type (2027–2032)
Table 52. Global Hexagonal Boron Nitride Production Value (US$ Million) by Type (2021–2026)
Table 53. Global Hexagonal Boron Nitride Production Value (US$ Million) by Type (2027–2032)
Table 54. Global Hexagonal Boron Nitride Production Value Market Share by Type (2021–2026)
Table 55. Global Hexagonal Boron Nitride Production Value Market Share by Type (2027–2032)
Table 56. Global Hexagonal Boron Nitride Price (K US$/MT) by Type (2021–2026)
Table 57. Global Hexagonal Boron Nitride Price (K US$/MT) by Type (2027–2032)
Table 58. Global Hexagonal Boron Nitride Production (MT) by Application (2021–2026)
Table 59. Global Hexagonal Boron Nitride Production (MT) by Application (2027–2032)
Table 60. Global Hexagonal Boron Nitride Production Market Share by Application (2021–2026)
Table 61. Global Hexagonal Boron Nitride Production Market Share by Application (2027–2032)
Table 62. Global Hexagonal Boron Nitride Production Value (US$ Million) by Application (2021–2026)
Table 63. Global Hexagonal Boron Nitride Production Value (US$ Million) by Application (2027–2032)
Table 64. Global Hexagonal Boron Nitride Production Value Market Share by Application (2021–2026)
Table 65. Global Hexagonal Boron Nitride Production Value Market Share by Application (2027–2032)
Table 66. Global Hexagonal Boron Nitride Price (K US$/MT) by Application (2021–2026)
Table 67. Global Hexagonal Boron Nitride Price (K US$/MT) by Application (2027–2032)
Table 68. Momentive Hexagonal Boron Nitride Company Information
Table 69. Momentive Hexagonal Boron Nitride Specification and Application
Table 70. Momentive Hexagonal Boron Nitride Production (MT), Value (US$ Million), Price (K US$/MT) and Gross Margin (2021–2026)
Table 71. Momentive Main Business and Markets Served
Table 72. Momentive Recent Developments/Updates
Table 73. Saint-Gobain Hexagonal Boron Nitride Company Information
Table 74. Saint-Gobain Hexagonal Boron Nitride Specification and Application
Table 75. Saint-Gobain Hexagonal Boron Nitride Production (MT), Value (US$ Million), Price (K US$/MT) and Gross Margin (2021–2026)
Table 76. Saint-Gobain Main Business and Markets Served
Table 77. Saint-Gobain Recent Developments/Updates
Table 78. 3M Company Hexagonal Boron Nitride Company Information
Table 79. 3M Company Hexagonal Boron Nitride Specification and Application
Table 80. 3M Company Hexagonal Boron Nitride Production (MT), Value (US$ Million), Price (K US$/MT) and Gross Margin (2021–2026)
Table 81. 3M Company Main Business and Markets Served
Table 82. 3M Company Recent Developments/Updates
Table 83. Denka Hexagonal Boron Nitride Company Information
Table 84. Denka Hexagonal Boron Nitride Specification and Application
Table 85. Denka Hexagonal Boron Nitride Production (MT), Value (US$ Million), Price (K US$/MT) and Gross Margin (2021–2026)
Table 86. Denka Main Business and Markets Served
Table 87. Denka Recent Developments/Updates
Table 88. Höganäs Hexagonal Boron Nitride Company Information
Table 89. Höganäs Hexagonal Boron Nitride Specification and Application
Table 90. Höganäs Hexagonal Boron Nitride Production (MT), Value (US$ Million), Price (K US$/MT) and Gross Margin (2021–2026)
Table 91. Höganäs Main Business and Markets Served
Table 92. Höganäs Recent Developments/Updates
Table 93. Henze Hexagonal Boron Nitride Company Information
Table 94. Henze Hexagonal Boron Nitride Specification and Application
Table 95. Henze Hexagonal Boron Nitride Production (MT), Value (US$ Million), Price (K US$/MT) and Gross Margin (2021–2026)
Table 96. Henze Main Business and Markets Served
Table 97. Henze Recent Developments/Updates
Table 98. Showa Denko Hexagonal Boron Nitride Company Information
Table 99. Showa Denko Hexagonal Boron Nitride Specification and Application
Table 100. Showa Denko Hexagonal Boron Nitride Production (MT), Value (US$ Million), Price (K US$/MT) and Gross Margin (2021–2026)
Table 101. Showa Denko Main Business and Markets Served
Table 102. Showa Denko Recent Developments/Updates
Table 103. Boron Compounds Hexagonal Boron Nitride Company Information
Table 104. Boron Compounds Hexagonal Boron Nitride Specification and Application
Table 105. Boron Compounds Hexagonal Boron Nitride Production (MT), Value (US$ Million), Price (K US$/MT) and Gross Margin (2021–2026)
Table 106. Boron Compounds Main Business and Markets Served
Table 107. Boron Compounds Recent Developments/Updates
Table 108. DCEI Hexagonal Boron Nitride Company Information
Table 109. DCEI Hexagonal Boron Nitride Specification and Application
Table 110. DCEI Hexagonal Boron Nitride Production (MT), Value (US$ Million), Price (K US$/MT) and Gross Margin (2021–2026)
Table 111. DCEI Main Business and Markets Served
Table 112. DCEI Recent Developments/Updates
Table 113. YingKou Liaobin Hexagonal Boron Nitride Company Information
Table 114. YingKou Liaobin Hexagonal Boron Nitride Specification and Application
Table 115. YingKou Liaobin Hexagonal Boron Nitride Production (MT), Value (US$ Million), Price (K US$/MT) and Gross Margin (2021–2026)
Table 116. YingKou Liaobin Main Business and Markets Served
Table 117. YingKou Liaobin Recent Developments/Updates
Table 118. Xinfukang Hexagonal Boron Nitride Company Information
Table 119. Xinfukang Hexagonal Boron Nitride Specification and Application
Table 120. Xinfukang Hexagonal Boron Nitride Production (MT), Value (US$ Million), Price (K US$/MT) and Gross Margin (2021–2026)
Table 121. Xinfukang Main Business and Markets Served
Table 122. Xinfukang Recent Developments/Updates
Table 123. Zibo Jonye Ceramic Technologies Hexagonal Boron Nitride Company Information
Table 124. Zibo Jonye Ceramic Technologies Hexagonal Boron Nitride Specification and Application
Table 125. Zibo Jonye Ceramic Technologies Hexagonal Boron Nitride Production (MT), Value (US$ Million), Price (K US$/MT) and Gross Margin (2021–2026)
Table 126. Zibo Jonye Ceramic Technologies Main Business and Markets Served
Table 127. Zibo Jonye Ceramic Technologies Recent Developments/Updates
Table 128. Baoding Pengda Hexagonal Boron Nitride Company Information
Table 129. Baoding Pengda Hexagonal Boron Nitride Specification and Application
Table 130. Baoding Pengda Hexagonal Boron Nitride Production (MT), Value (US$ Million), Price (K US$/MT) and Gross Margin (2021–2026)
Table 131. Baoding Pengda Main Business and Markets Served
Table 132. Baoding Pengda Recent Developments/Updates
Table 133. Eno High-Tech Material Hexagonal Boron Nitride Company Information
Table 134. Eno High-Tech Material Hexagonal Boron Nitride Specification and Application
Table 135. Eno High-Tech Material Hexagonal Boron Nitride Production (MT), Value (US$ Million), Price (K US$/MT) and Gross Margin (2021–2026)
Table 136. Eno High-Tech Material Main Business and Markets Served
Table 137. Eno High-Tech Material Recent Developments/Updates
Table 138. QingZhouMaTeKeChang Materials Hexagonal Boron Nitride Company Information
Table 139. QingZhouMaTeKeChang Materials Hexagonal Boron Nitride Specification and Application
Table 140. QingZhouMaTeKeChang Materials Hexagonal Boron Nitride Production (MT), Value (US$ Million), Price (K US$/MT) and Gross Margin (2021–2026)
Table 141. QingZhouMaTeKeChang Materials Main Business and Markets Served
Table 142. QingZhouMaTeKeChang Materials Recent Developments/Updates
Table 143. QingZhou Longjitetao Hexagonal Boron Nitride Company Information
Table 144. QingZhou Longjitetao Hexagonal Boron Nitride Specification and Application
Table 145. QingZhou Longjitetao Hexagonal Boron Nitride Production (MT), Value (US$ Million), Price (K US$/MT) and Gross Margin (2021–2026)
Table 146. QingZhou Longjitetao Main Business and Markets Served
Table 147. QingZhou Longjitetao Recent Developments/Updates
Table 148. Dandong Rijin Hexagonal Boron Nitride Company Information
Table 149. Dandong Rijin Hexagonal Boron Nitride Specification and Application
Table 150. Dandong Rijin Hexagonal Boron Nitride Production (MT), Value (US$ Million), Price (K US$/MT) and Gross Margin (2021–2026)
Table 151. Dandong Rijin Main Business and Markets Served
Table 152. Dandong Rijin Recent Developments/Updates
Table 153. Liaoning Pengda Technology Hexagonal Boron Nitride Company Information
Table 154. Liaoning Pengda Technology Hexagonal Boron Nitride Specification and Application
Table 155. Liaoning Pengda Technology Hexagonal Boron Nitride Production (MT), Value (US$ Million), Price (K US$/MT) and Gross Margin (2021–2026)
Table 156. Liaoning Pengda Technology Main Business and Markets Served
Table 157. Liaoning Pengda Technology Recent Developments/Updates
Table 158. Weifang Chunfeng New Material Hexagonal Boron Nitride Company Information
Table 159. Weifang Chunfeng New Material Hexagonal Boron Nitride Specification and Application
Table 160. Weifang Chunfeng New Material Hexagonal Boron Nitride Production (MT), Value (US$ Million), Price (K US$/MT) and Gross Margin (2021–2026)
Table 161. Weifang Chunfeng New Material Main Business and Markets Served
Table 162. Weifang Chunfeng New Material Recent Developments/Updates
Table 163. Tanyun Hexagonal Boron Nitride Company Information
Table 164. Tanyun Hexagonal Boron Nitride Specification and Application
Table 165. Tanyun Hexagonal Boron Nitride Production (MT), Value (US$ Million), Price (K US$/MT) and Gross Margin (2021–2026)
Table 166. Tanyun Main Business and Markets Served
Table 167. Tanyun Recent Developments/Updates
Table 168. Resonac Corporation Hexagonal Boron Nitride Company Information
Table 169. Resonac Corporation Hexagonal Boron Nitride Specification and Application
Table 170. Resonac Corporation Hexagonal Boron Nitride Production (MT), Value (US$ Million), Price (K US$/MT) and Gross Margin (2021–2026)
Table 171. Resonac Corporation Main Business and Markets Served
Table 172. Resonac Corporation Recent Developments/Updates
Table 173. Heeger Materials Hexagonal Boron Nitride Company Information
Table 174. Heeger Materials Hexagonal Boron Nitride Specification and Application
Table 175. Heeger Materials Hexagonal Boron Nitride Production (MT), Value (US$ Million), Price (K US$/MT) and Gross Margin (2021–2026)
Table 176. Heeger Materials Main Business and Markets Served
Table 177. Heeger Materials Recent Developments/Updates
Table 178. Key Raw Materials Lists
Table 179. Raw Materials Key Suppliers Lists
Table 180. Hexagonal Boron Nitride Distributors List
Table 181. Hexagonal Boron Nitride Customers List
Table 182. Hexagonal Boron Nitride Market Trends
Table 183. Hexagonal Boron Nitride Market Drivers
Table 184. Hexagonal Boron Nitride Market Challenges
Table 185. Hexagonal Boron Nitride Market Restraints
Table 186. Research Programs/Design for This Report
Table 187. Key Data Information from Secondary Sources
Table 188. Key Data Information from Primary Sources
Table 189. Authors List of This Report
List of Figures
Figure 1. Product Picture of Hexagonal Boron Nitride
Figure 2. Global Hexagonal Boron Nitride Market Value by Type (US$ Million), 2021–2032
Figure 3. Global Hexagonal Boron Nitride Market Share by Type: 2025 vs 2032
Figure 4. Premium Grade(PG) Product Picture
Figure 5. Standard Grade(SG) Product Picture
Figure 6. Custom Grade(CG) Product Picture
Figure 7. Global Hexagonal Boron Nitride Market Value by Form (US$ Million), 2021–2032
Figure 8. Global Hexagonal Boron Nitride Market Share by Form: 2025 vs 2032
Figure 9. Powder Product Picture
Figure 10. Coating Product Picture
Figure 11. Others Product Picture
Figure 12. Global Hexagonal Boron Nitride Market Value by Purity Level (US$ Million), 2021–2032
Figure 13. Global Hexagonal Boron Nitride Market Share by Purity Level: 2025 vs 2032
Figure 14. Industrial Grade Product Picture
Figure 15. High Purity Product Picture
Figure 16. Ultra High Purity Product Picture
Figure 17. Global Hexagonal Boron Nitride Market Value by Processing Method (US$ Million), 2021–2032
Figure 18. Global Hexagonal Boron Nitride Market Share by Processing Method: 2025 vs 2032
Figure 19. Dry Processing Product Picture
Figure 20. Wet Processing Product Picture
Figure 21. CVD Growth Product Picture
Figure 22. Global Hexagonal Boron Nitride Market Value by Application (US$ Million), 2021–2032
Figure 23. Global Hexagonal Boron Nitride Market Share by Application: 2025 vs 2032
Figure 24. Hexagonal Boron Nitride Composite Ceramics
Figure 25. Preparation of Cubic Boron Nitride (CBN)
Figure 26. Paints and Coatings and Lubricants Industrial
Figure 27. Cosmetics Industrial
Figure 28. Industrial Packing
Figure 29. Others
Figure 30. Global Hexagonal Boron Nitride Production Value (US$ Million), 2021 vs 2025 vs 2032
Figure 31. Global Hexagonal Boron Nitride Production Value (US$ Million), 2021–2032
Figure 32. Global Hexagonal Boron Nitride Production Capacity (MT), 2021–2032
Figure 33. Global Hexagonal Boron Nitride Production (MT), 2021–2032
Figure 34. Global Hexagonal Boron Nitride Average Price (K US$/MT), 2021–2032
Figure 35. Hexagonal Boron Nitride Report Years Considered
Figure 36. Hexagonal Boron Nitride Production Share by Manufacturers in 2025
Figure 37. Global Hexagonal Boron Nitride Production Value Share by Manufacturers (2025)
Figure 38. Hexagonal Boron Nitride Market Share by Company Type (Tier 1, Tier 2, and Tier 3): 2021 vs 2025
Figure 39. Top 5 and Top 10 Global Players: Market Share by Hexagonal Boron Nitride Revenue in 2025
Figure 40. Global Hexagonal Boron Nitride Production Value by Region: 2021 vs 2025 vs 2032 (US$ Million)
Figure 41. Global Hexagonal Boron Nitride Production Value Market Share by Region: 2021 vs 2025 vs 2032
Figure 42. Global Hexagonal Boron Nitride Production Comparison by Region: 2021 vs 2025 vs 2032 (MT)
Figure 43. Global Hexagonal Boron Nitride Production Market Share by Region: 2021 vs 2025 vs 2032
Figure 44. North America Hexagonal Boron Nitride Production Value (US$ Million) Growth Rate (2021–2032)
Figure 45. Europe Hexagonal Boron Nitride Production Value (US$ Million) Growth Rate (2021–2032)
Figure 46. China Hexagonal Boron Nitride Production Value (US$ Million) Growth Rate (2021–2032)
Figure 47. Japan Hexagonal Boron Nitride Production Value (US$ Million) Growth Rate (2021–2032)
Figure 48. Israel Hexagonal Boron Nitride Production Value (US$ Million) Growth Rate (2021–2032)
Figure 49. Global Hexagonal Boron Nitride Consumption by Region: 2021 vs 2025 vs 2032 (MT)
Figure 50. Global Hexagonal Boron Nitride Consumption Market Share by Region: 2021 vs 2025 vs 2032
Figure 51. North America Hexagonal Boron Nitride Consumption and Growth Rate (MT), 2021–2032
Figure 52. North America Hexagonal Boron Nitride Consumption Market Share by Country (2021–2032)
Figure 53. U.S. Hexagonal Boron Nitride Consumption and Growth Rate (MT), 2021–2032
Figure 54. Canada Hexagonal Boron Nitride Consumption and Growth Rate (MT), 2021–2032
Figure 55. Europe Hexagonal Boron Nitride Consumption and Growth Rate (MT), 2021–2032
Figure 56. Europe Hexagonal Boron Nitride Consumption Market Share by Country (2021–2032)
Figure 57. Germany Hexagonal Boron Nitride Consumption and Growth Rate (MT), 2021–2032
Figure 58. France Hexagonal Boron Nitride Consumption and Growth Rate (MT), 2021–2032
Figure 59. U.K. Hexagonal Boron Nitride Consumption and Growth Rate (MT), 2021–2032
Figure 60. Italy Hexagonal Boron Nitride Consumption and Growth Rate (MT), 2021–2032
Figure 61. Russia Hexagonal Boron Nitride Consumption and Growth Rate (MT), 2021–2032
Figure 62. Asia Pacific Hexagonal Boron Nitride Consumption and Growth Rate (MT), 2021–2032
Figure 63. Asia Pacific Hexagonal Boron Nitride Consumption Market Share by Region (2021–2032)
Figure 64. China Hexagonal Boron Nitride Consumption and Growth Rate (MT), 2021–2032
Figure 65. Japan Hexagonal Boron Nitride Consumption and Growth Rate (MT), 2021–2032
Figure 66. South Korea Hexagonal Boron Nitride Consumption and Growth Rate (MT), 2021–2032
Figure 67. China Taiwan Hexagonal Boron Nitride Consumption and Growth Rate (MT), 2021–2032
Figure 68. Southeast Asia Hexagonal Boron Nitride Consumption and Growth Rate (MT), 2021–2032
Figure 69. India Hexagonal Boron Nitride Consumption and Growth Rate (MT), 2021–2032
Figure 70. Latin America, Middle East & Africa Hexagonal Boron Nitride Consumption and Growth Rate (MT), 2021–2032
Figure 71. Latin America, Middle East & Africa Hexagonal Boron Nitride Consumption Market Share by Country (2021–2032)
Figure 72. Mexico Hexagonal Boron Nitride Consumption and Growth Rate (MT), 2021–2032
Figure 73. Brazil Hexagonal Boron Nitride Consumption and Growth Rate (MT), 2021–2032
Figure 74. Turkey Hexagonal Boron Nitride Consumption and Growth Rate (MT), 2021–2032
Figure 75. GCC Countries Hexagonal Boron Nitride Consumption and Growth Rate (MT), 2021–2032
Figure 76. Global Production Market Share of Hexagonal Boron Nitride by Type (2021–2032)
Figure 77. Global Production Value Market Share of Hexagonal Boron Nitride by Type (2021–2032)
Figure 78. Global Hexagonal Boron Nitride Price (K US$/MT) by Type (2021–2032)
Figure 79. Global Production Market Share of Hexagonal Boron Nitride by Application (2021–2032)
Figure 80. Global Production Value Market Share of Hexagonal Boron Nitride by Application (2021–2032)
Figure 81. Global Hexagonal Boron Nitride Price (K US$/MT) by Application (2021–2032)
Figure 82. Hexagonal Boron Nitride Value Chain
Figure 83. Channels of Distribution (Direct Vs Distribution)
Figure 84. Bottom-up and Top-down Approaches for This Report
Figure 85. Data Triangulation
