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Shenzhen Sanji Bao Technology Co., Ltd. is located in Shenzhen Pingshan New District Kengzi Yuannong Entrepreneurship Park, is a professional R & D, production and sales of security equipment, screening equipment products company. The company has a professional team of nearly 200 people, of whom more than 80% bachelor degree or above. There are production department I(security equipment), production department II (wireless Division), software development department, and new product development department. All of our staffs are professional, engaged in their own work for many years. We will make every case meticulously from the overall design to every detail of the implementation process, and the optimal proposal and the choice of the highest performance price ratio product will be provided. Moreover, we will design the best program based on your actual needs. As the pioneer of mobile phone signal shield, metal detector, and security door, our company has experienced experts in security, wireless mobile communications and information safety. We also has a strong R & D and production capacity, as well as independent intellectual property rights with core technology to commit to meeting the growing needs of society.

With strong economic strength, our company has developed and produced the following products: SJB series mobile phone signal shielding device, metal detector, video vehicle detector, computer security partner, computer video interference, anti anti eavesdropping candid camera, mobile phone mobile phone signal detector, signal amplifier, signal repeater and VO series gate. All of the products have been strictly certified by the state authority, such as the Ministry of public security, Radio Committee, safety inspection center, and won the trust of our clients. Under the guidance of "one priority, many simultaneous development", the company has made great progress in mobile phone signal shielding, shielding system, software development.

We adhere to the "military quality, quality first, customer first" purpose, and strive to develop, continue to forge ahead, the integration of various resource advantages, to high-quality, cost-effective products to serve the vast number of users.

We promise to serve the customers with enthusiasm and responsibility, and provide pre-sales and after-sale service to our customers. Excellent management, outstanding marketing people, prompted our company in the market system accounted for a certain market share.

We welcome people from all walks of life to cooperate with us in business, academic exchanges and other extensive cooperation!