Shandong Mixed Reality Digital Industry Development Co., Ltd., based in Jinan, Shandong, is a Chinese technology company specializing in digital humans and mixed reality solutions, operating under its platform brand MRVidol (mrvidol.com). The company develops full-stack virtual human systems that combine AI-driven interaction with XR environments for applications in entertainment, healthcare, education, cultural tourism, enterprise services, and live commerce. Its offerings include self-developed motion capture suits—featuring data gloves, inertial and optical–inertial hybrid capture, long battery life, and multi-device synchronization—alongside real-time interactive livestreaming software for animating digital characters. The firm also produces AI digital humans for automated 24/7 services in customer support, education consulting, and medical inquiries, integrating technologies such as ASR, NLP, TTS, and machine learning.