Huanyu Changxing is committed to providing design and development services for the Internet of Things platform. It can provide users with professional solutions in the fields of product design, software development, Internet and mobile applications, cloud computing and big data, system integration, network security engineering, technical support and training. In the process of development, Huanyu Changxing has accumulated a number of products with independent intellectual property rights, including the intelligent integrated management platform for camps and hospitals, the personnel leave approval management system, and the vehicle dispatch and dispatch system. Contact number: 15132537770

The company provides cleaning services, including cleaning building exteriors, property management, housekeeping, urban landscaping, labor services, technical development, and sales of cleaning equipment and sanitary products.

Beijing Jinghuasi supplies Inspur servers, Dell servers, H3C servers, and Super Fusion servers to the company. Inspur agents provide technical support, and on-site installation and commissioning in Beijing and Tianjin. Dell Inspur H3C servers have a three-year warranty.

Beijing Jianlian Logistics Technology Co., Ltd. has been focusing on the sales of DELL desktop computers, HP printers, Toshiba copiers, Inspur, Huawei, H3C, Lenovo servers and the rental of Thinkpand Lenovo notebooks for more than 10 years. Tel: 010-51299456.

Beijing Jinshangqi Technology Co., Ltd. focuses on the industry information construction and is an industry information construction solution provider and service provider, providing customers with professional and customized solutions and services.

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MDXS is associated with applications related to public transportation and payment systems in Japan and Europe.

Dingzhicheng mainly engages in App customization, app development, mini program development, e-commerce development, WeChat development, and website construction companies, providing 30+ professional solutions, starting from the interests and perspectives of customers, allowing customers to find their own place in online marketing.

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Beijing Tianchuang Kelin Technology Co., Ltd. is a comprehensive application solution provider based on the field of AI interactive technology, providing industry users with overall solution planning, software and hardware product design, production and construction full-process services. The company provides power business halls, MES self-service terminal queuing machines, visitor gates, pre-job alcohol testers, andon systems, production boards, I-SOP terminals, workshop touch screens, query all-in-one machines, etc.