The latest version of SGI OpenGL Volumizer 2.9 has added many new functions, high-quality rendering algorithms, enhanced animation rendering, and case codes and files. It is a high standard Big data that is suitable for commercial applications in the industry and can be conducted directly. OpenGL Volumizer is a groundbreaking tool for volume rendering, making it easy to visualize voxel based datasets. Since the launch of OpenGL, more than 2000 3D graphics application software have been developed on it. OpenGL Volumizer is a multi-platform toolbox that provides high-level construction and interactive operations, providing optimal graphics functionality in CAD/CAM/CAE and AEC applications, such as 3D animation software Maya and PTC's CAD/CAM/CAE application software Pro/Engineer. Landmark's oil exploration and development software R2003, MultiGen's visual simulation software Paradigm, etc.