Leveraging the power of the [OpenTK library] (http://www.opentk.com/), this toolkit contains a bunch of mesh visualization tools. Currently it contains a Windows Forms control called GLViewport3D, an extension of OpenTK's GLControl and an attempt to create a better WPF Viewport3D alternative. GLViewport3D is able to quickly render triangular meshes with millions of vertices and manipulate them. The meshes could be imported from mesh PLY files.
An example project is available in the solution directory. The example demonstrates the mesh. Try loading the "chair-simplified.ply" file located under the "files" folder under the "Example" project. The mesh was obtained using Kinect Fusion v2.
This library became possible with [OpenTK] (http://www.opentk.com/).