LONGWIN is a high-tech enterprise which offers diverse products,such as digital visualizer (DP6000 series) which presents textual documents, 3D objects, transparencies on monitors or screens, and multimedia central control system (MCS200) which commonly used in multimedia teaching & conference rooms.

From the beginning of establishment, LONGWIN people have been engaged in innovation, research and development of technology as to meet or exceed customers demands with value-added products and service is our mission. We have advanced R&D equipments to drive innovation and aggressive growth on digital AV products by an outstanding technical team. We also carry out technical exchange and cooperation with renowned domestic and international high-tech enterprises to strengthen our technology advantages consistently. So far, we are in possession of two national patents accredited by State Intellectual Property Office/P.R.C. 



LONGWIN has advanced automatic electric-assembly production lines with first-class detection equipments for AV, safety and electromagnetic compatibility. We always focus on developing and delivering near-perfect products and services to the market. It is now the way we work. In everything we do and in every product we design. We have obtained ISO9001:2000 and ISO14001:1996 certificates as well as CCC, CQC,UL,CE until this time. We are putting the full power behind our quest for better, faster customer solutions.



LONGWIN embraces and leverages the competitive value of diversity by continuously attracting, developing and integrating outstanding and diverse talent and teams that model the LONGWIN leadership standard of marketing. Customers are the center of LONGWIN? universe. They define quality. They expect performance, reliability,...