We are a one-stop supplier of video, lighting and audio solutions for mainland China, Hong Kong, and Macau. The company was founded in 1991 and has a history of over 25 years of operation. We have rich experience and strong strength in providing customers with video, lighting and sound solution services. As a one-stop supplier of video, lighting and audio solutions in mainland China, Hong Kong, and Macau, China, we provide customers with comprehensive services, from advising on the technical feasibility of the customer's video, lighting and/or audio design, procuring appropriate equipment to help achieve the customer's desired results, installing equipment on site, and providing technical support during the performance to dismantling the equipment after the performance. Customers can choose one or more solutions according to their requirements. We cater to customer specific requirements at different events (such as concerts, car shows, book fairs, brand product fairs, award ceremonies, beauty contests, auctions, promotions, fashion shows, exhibitions, conferences, commercial events (annual dinners and annual general meetings), and private banquets (such as weddings)). We provide services at various venues in mainland China, Hong Kong, and Macau, China (including but not limited to the National Convention and Exhibition Center (Shanghai), Hong Kong Coliseum, Asia International Expo, Hong Kong Convention and Exhibition Center, Kowloon Bay International Exhibition and Trade Center, and multi-functional conference halls in major hotels) according to the events organized by the guests. We are generally responsible for the full implementation of the customer's visual, lighting and/or sound concept design, providing the customer with planning, stage and execution advice, and advice on the selection, arrangement and configuration of equipment. We provide a wide range of video, lighting and sound solution services and coordinate the use of a wide range of equipment to meet the customer's ideal results and their specific requirements. As far as video solution services are concerned, we provide pre-execution consulting on video effect design and technical feasibility, including providing advice on video display equipment applications and arranging customized video display solutions to meet the specific requirements of customers. When implementing a video display solution, we will provide on-site installation services according to customer requirements to ensure that the customer's ideal visual effect is achieved. We generally use projectors, presentation switches, and LED video equipment when providing video solution services. As far as lighting solution services are concerned, we provide lighting design concepts and lamp selection suggestions to achieve the customer's ideal lighting effect. To help ensure the successful implementation of the lighting design and the best performance of the provided lamps, we will also provide on-site installation services and lighting arrangement services according to customer requirements. We generally use general lamps and special effect lamps when providing lighting solution services.