In the more than ten years since its establishment, Shenzhen Wanglong Intelligent Technology Co., Ltd. has been built in full compliance with the professional development needs of the card industry, and has initially formed a high-quality team with the characteristics of unity, pragmatism, and A knowledge-based team that seeks change, is enterprising, and relies on integrity to become one of the few typical professional intelligent companies in the industry. Through more than ten years of continuous efforts and market development, Wanglong Company has now obtained more than ten national patents and proprietary intelligent software copyrights, such as the IC card elevator control system invention patent. The overall intelligent integration technology and product level are among the best in the intelligent card industry. Already in a clear leading position. Wanglong's all-in-one card management system uses password authentication, is readable and writable, and is a truly smart IC card system. It is the only one in the industry that effectively integrates smart IC cards into four categories: elevators, parking lots, access control, and consumer products. Companies that realize smart one-card through complete integration and overall integration have achieved the actual effect of "using one-card" and "managing one-card", and realized the fundamental needs and purposes of one-card simplicity, convenience and economy. Our smart IC card parking lot is the first card product in China to enter the Hong Kong (Cheung Kong Industries) market; IC card elevators have been produced with world-renowned brands such as Guangzhou Hitachi and China Schindler as strategic partners. Numerous local famous one-card model projects have been established across the country. In terms of social responsibility, we undertook the first batch of patent implementation plan projects in Guangdong Province (there are five companies in Shenzhen: Huawei, ZTE, Wanglong, Netac, and Lijin), and undertook the local government’s one-card technology plan project. This shows that Wanglong Company has begun to develop its future at a higher level. We will work harder than others to improve the level of One Card technology and products more quickly with a more professional level, and provide you with more professional, faster and more thoughtful services. We eagerly look forward to your satisfaction and recognition!