Dear Sir / Madam, We understand from your information posted on Alibaba. COM that you are in the market for software industry. First of all, please allow me to introduce you our company and products briefly. Formosoft has renowned expertise in various VR systems development throughout the nation, devoting to develop high-definition VR systems suitable for museums and expositions. The Formosoft VR software development team possesses vast cumulative experience in research developments. From even an early date Formosoft begun to amass professional personnel hailiing form other notable VR R& D institutions around the world. Our core technology includes the following: 3DVR engine technology / Large interaction 3D terrain segmentation technology / Large interaction 3D terrain simulation construction and walk-through technology / 3D project engine technology / Active and passive 3D projectionsystem construction and calibration / Automatic geometric curve projection calibration and seamless integration technology for large enviroment simulation / Motion sensing technology / Progressive mesh technology / Level of detail mip mapping technology / Polygon based collision detection technology / Particle system technology / Alpha blending technology / Programmable vextex shaders technology / Programmable pixel shaders technology / Acoustic modeling, 3D sound, and environmental sound technology / VR device drivers R& D. Formosoft VR Artificial Intelligence, Formosoft VR Biomechanics, Formosoft VR system Architecture. Please visit our website: www. Digifish. Us for more of our detailed products information. If any of our products are of interest to you, please let us know. We will be happy to give you a quotation upon receipt of your detailed requirements. We look forward to hearing from you soon.