We install designs full-feature video conferencing solutions with HD video, audio and content sharing to dramatically upgrade your business communications. Olefins assure you high-quality video communications solutions for local, nationwide, and global enterprises. Services include streaming video and audio, video conferencing software and equipment. We are expert in video conference system as per client requirement, we can supply Polycom, CISCO, Aver, Huawei and more international brand. Most of Bangladeshi user use Polycom video conference system. We install video conference system anywhere in Bangladesh.