Fujian Rongwei Technology Co., Ltd.

LongWave Wireless - Advanced Wireless Communications & Spectrum Security Solutions

Founded in 2022, LongWave Wireless is a technology-driven company specializing in wireless communications, spectrum management, and security-critical communication systems. The company integrates research and development, manufacturing, system engineering, and global technical services to deliver innovative solutions for public networks, private networks, and mission-critical communication environments.

Built upon a core engineering team with more than 15 years of experience in mobile communications, RF technologies, and wireless infrastructure, LongWave Wireless has inherited extensive expertise from multiple generations of telecom equipment development. Our multidisciplinary R&D organization includes specialists in RF engineering, SDR (Software Defined Radio), FPGA/DSP development, embedded systems, network optimization, and communication security technologies.

Today, LongWave Wireless operates a comprehensive development and manufacturing platform covering:


Software Defined Radio (SDR) Technologies
High-Power and High-Linearity RF Systems
Digital Repeater Technologies
Fiber-Distributed Communication Systems
Communication Security & Spectrum Management Solutions
Counter-UAS and Wireless Detection Technologies
Mission-Critical Communication Coverage Solutions


Through continuous innovation and sustained R&D investment, the company has developed a broad portfolio of proprietary products protected by patents and software copyrights, serving customers across telecommunications, public safety, transportation, utilities, education, critical infrastructure, and government sectors.
 

Comprehensive Product Portfolio

LongWave Wireless offers a complete range of wireless communication and spectrum security products, including:


Mobile Device Detection & Location Systems
Intelligent Mobile Communication Control Systems
4G/5G Digital Wireless Repeaters
4G/5G Digital Fiber-Optic Distributed Antenna Systems (PDAS)
Active Distributed Antenna Systems (ADAS)
Multi-Band Signal Shielding Systems
DMR / TETRA / P25 Private Network Coverage Solutions
RF Power Amplifier Modules
Public & Private Network Coverage Solutions
Counter-UAS Detection and Mitigation Systems
Customized SDR-Based Communication Platforms


Our solutions support a wide range of applications, including:


Mobile Network Operators
Critical Communication Networks
Transportation Systems
Government & Public Safety Agencies
Correctional Facilities
Educational Institutions
Utilities and Energy Infrastructure
Large Public Venues and Industrial Facilities

 

Engineering Excellence & Manufacturing Capability

LongWave Wireless maintains advanced R&D laboratories, RF testing facilities, and dedicated production lines equipped with professional communication test instruments and automated manufacturing processes

 

Global Partnership Philosophy

Beyond supplying products, LongWave Wireless is committed to becoming a long-term technology partner for system integrators, operators, defense contractors, and solution providers around the world.

Leveraging our strong R&D foundation, flexible manufacturing capabilities, and extensive industry experience, we support customers with:


OEM / ODM Manufacturing
Technology Licensing
Customized Product Development
Localized Solution Deployment
Joint Innovation Programs
Long-Term Technical Support


Our mission is to empower global partners with reliable, secure, and future-ready wireless communication technologies while enabling localized deployment, operation, and service capabilities.
 

Our Vision

To become a globally trusted provider of advanced wireless communication, spectrum management, and mission-critical communication technologies, delivering innovative solutions that connect, protect, and empower organizations worldwide.