Unisis Network (Tianjin) Co., Ltd. is a professional testing and certification company founded in 2023. We are committed to providing a wide range of testing and certification services, covering areas such as audio and video/information technology/communication equipment, new energy, and vehicle terminal equipment. We provide customers with comprehensive technical services and solutions, including testing, certification, and standard research and development. We have an experienced project management team and testing engineer team to provide on-site support to clients, including certification document review, debugging, and retesting services, ensuring smooth project processes, excellent quality, reasonable costs, and the smooth achievement of various goals. We adhere to the concept of "win-win cooperation and altruistic spirit" and serve the vast number of high-quality customer groups.