Global Ambition of a Hidden Champion of PMR Industry-A Group Interview with Caltta and its Partners
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On April 28, the 2025 ZTE China Ecosystem Partner Conference was grandly held in Fuzhou. Centered around the theme "Digital Intelligence for a Shared Future", the conference brought together over 1,000 key customers, ecosystem partners, and industry leaders. More than ten innovative products and solutions were launched, and 28 strategic cooperation agreements were signed, showcasing ZTE's strong ecosystem cohesion and industry collaboration capabilities in the digital era.
As a key partner within ZTE's ecosystem, Caltta was invited to participate in the conference, making appearances at the government industry sub-forum, exhibition area, and partner recognition sessions. The company showcased its technical strength and market achievements in the field of emergency communications.
Seizing the strategic opportunity presented by the issuance of one trillion RMB in additional government bonds by the central government in 2023 to support disaster prevention and mitigation projects, Caltta and ZTE have leveraged their ecosystem synergy to actively participate in the national-level "Natural Disaster Emergency Response Capacity Enhancement Project". Addressing challenges such as communication network blind spots and on-site command inefficiencies, Caltta continues to develop and innovate new products and system solutions.
At the government sub-forum, Mr. Hao Fuqiang, Vice President of Caltta, delivered a keynote speech titled "Advancing Together: Wireless Communication Solutions and Government Sector Case Studies". In his address, he systematically presented Caltta's representative projects, collaborative mechanisms, and phased achievements in the emergency industry. He emphasized that through integrated operations with ZTE, Caltta has established a joint cooperation model featuring collaborative R&D, shared market expansion, and co-developed services. This has significantly accelerated the deployment of emergency communication networks. To date, Caltta has won bids for 370MHz emergency communication projects in 20 provinces across China, with its market share increasing from 25% to 40%, firmly positioning the company within the top tier of the industry.
As the world's only company mastering core technologies in broadband trunking, narrowband trunking, and broadband-narrowband integration, Caltta leads the industry through three key innovations:
Fully Independent Technology Matrix
Caltta has developed a complete portfolio of proprietary products, including the 370MHz PDT digital trunking system, on-site emergency communication systems, and UAV-based emergency communication systems. More than 80% of its core technologies are protected by patents.
Multi-Dimensional Converged Networking Capabilities
Caltta pioneered a hybrid network architecture combining "public-private complementarity + fixed-mobile integration + broadband-narrowband convergence", enabling seamless voice, video, and data communication even under extreme conditions.
Intelligent Command Center
By integrating large AI models, Caltta has built a fully converged command and dispatch system. The portable dual-machine, triple-screen command box enables unified command from the frontline and real-time coordination with the rear command center.
At the exhibition area of the conference, Caltta demonstrated its core solutions through a comprehensive end-to-end emergency communication matrix, offering attendees a hands-on experience of its technological capabilities:
Lightweight Base Station Series
Integrated PDT base stations and backpack base stations enable rapid deployment, effectively addressing the "last mile" network coverage challenge in disaster scenarios.
Intelligent Networking Systems
Combining broadband and narrowband self-organizing networks for ultra-fast and autonomous network setup.
Portable Triple-Screen Command Box
Ensures integrated communication and unified dispatch.
Series of Terminals
Multi-standard compatibility and versatile adaptability for a wide range of application scenarios.
Through physical exhibits and scenario-based demonstrations, attendees were able to directly experience the flexibility, reliability, and advanced capabilities of Caltta's technical solutions in real-world emergency scenarios.
At the conference, outstanding partners were recognized and awarded for their contributions. Caltta received the prestigious "2025 Solution Excellence Partner" award—an authoritative acknowledgment from ZTE of Caltta's exceptional performance in solution collaboration, project delivery, and customer service. The award also highlights Caltta's significant contributions and sustained value within the industry.
As China continues to advance the development of dedicated networks, modernize emergency management, and promote digital transformation across industries, communication infrastructure is entering a new phase characterized by localization, autonomy, and intelligence.
Moving forward, Caltta will further strengthen its strategic collaboration with ZTE, focusing on key sectors such as emergency response, public security, firefighting, electric power, and rail transit. By delivering more targeted and forward-looking dedicated communication solutions, Caltta aims to accelerate project implementation, expand market boundaries, and share in the growth of the industry ecosystem.
From aligning with national strategies to driving technological innovation, from collaborating on major projects to supporting frontline operations—Caltta has consistently upheld the principle of "customer-centric, service-first". With proprietary core technologies and professional service capabilities, Caltta is committed to becoming the most trusted communication solutions provider in the private network industry.
Looking ahead, Caltta will continue to work hand in hand with ZTE, embracing open collaboration and integrated innovation to jointly shape a new chapter in the digital and intelligent transformation of the industry.
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