福建科立讯通信有限公司

What 福建科立讯通信有限公司 does

福建科立讯通信有限公司 (Kirisun Communications) is a privately held Chinese professional communications equipment and solutions provider founded in 2001 and headquartered in Shenzhen. The company designs, manufactures, and deploys a comprehensive portfolio spanning DMR Tier II/III and PDT digital radios, public network PoC terminals, narrowband self-networking mesh systems (nMesh series), converged communication platforms (KiNet, KiOne, KiTalk), explosion-proof radios, body cameras, and emergency communication infrastructure. Core technologies include AI-based noise cancellation, speech-to-text, RTK/UWB precision positioning, and 'three断' (broken power/network/road) autonomous emergency communication solutions with solar/wind power. The company holds over 500 patents and software copyrights across three R&D centers (Shenzhen, Guangzhou, Quanzhou) with annual R&D investment exceeding 15% of revenue, and operates a 12,000㎡ Quanzhou manufacturing base with 1.2 million unit annual capacity.

Kirisun serves a vertical-focused enterprise and government customer base across emergency management, firefighting, public security, oil/gas/coal chemical, forestry, mining, transportation, and increasingly commercial complexes. Named customers include Changqing Oilfield, Yulin Chemical, Yangzi Petrochemical-BASF, Sichuan Wanhua, Zijin Mining, multiple provincial fire rescue departments, Beijing National Stadium (2021 National Games), China Merchants Shekou, and Huarun Runxin Intelligence, with over 10,000 PoC terminals deployed across North American 911 fire departments. The company combines direct enterprise sales (nine industry-vertical divisions) with a distributor network of 1,000+ global partners across 100+ countries, supported by wholly-owned subsidiaries in the UK (Stratford-upon-Avon, 2018) and US (Miami, 2018). All explosion-proof products carry CCC, ATEX, IECEx, and MIL-STD-810 certifications, and the company achieved IATF 16949:2016 automotive quality certification in October 2025.

The business model blends hardware sales (one-time revenue from professional radios, explosion-proof terminals, and EMS contract manufacturing services for external clients), with recurring platform revenue from the KiTalk public network solution suite (72% renewal rate among 300,000+ industry users) and system integration services. Pricing is quote-based through dedicated account managers and channel partners rather than published lists. Founded in 2001, the company transitioned from analog two-way radios to a full DMR/PDT/converged communications solutions provider, joining the DMR Association and PDT Alliance in 2011 and winning Deloitte's Asia Pacific High-Growth 500 recognition in 2013. No external parent, venture capital, or private equity ownership is disclosed in the source data.

Name

福建科立讯通信有限公司

Legal name

福建科立讯通信有限公司

Website

https://kirisun.com.cn

Company type

Private

Founded year

2001

Operating status

Operating

Headcount range

1–10 employees

Short description

Kirisun Communications is a privately held Chinese professional radio and converged communications solutions provider founded in 2001, serving emergency services, firefighting, energy/chemical, mining, public safety, and commercial verticals across 100+ countries via proprietary DMR/PDT, PoC, mesh, and AI-enabled platforms.

Ownership category

akta.pro rank

Product category

Professional Radio Communications Equipment

NAICS

Radio and Television Broadcasting and Wireless Communications Equipment Manufacturing (334220), Other Communications Equipment Manufacturing (33429), Other Communications Equipment Manufacturing (334290), Communications Equipment Manufacturing (3342)

SIC

Radio & Tv Broadcasting & Communications Equipment (3663), Computer Communications Equipment (3576), Communications Equipment, Nec (3669)

akta.pro primary industry

RF Front-End Modules (FEMs) & Integrated RF Modules (HDAHAMAA)

akta.pro secondary industries

Industrial/OT Private Connectivity (Factory, Mining, Ports) (HDAIAGAD), RF & Wireless Components/Modules (RF front-end, antennas, industrial wireless modules) (IMAGAJAG)

Keywords

• Professional radio communications
• Digital trunking systems
• Explosion-proof radios
• Emergency communication systems
• Converged communication platforms

Headquarters

HQ city

Shenzhen

HQ country

China

HQ region

Asia

Offices5 records

Markets served

GTM type

B2B

Offering type

Hardware or Manufacturing

Cost components

Technology or R&D, Personnel, Operations, Supply Chain, Marketing or Sales, Infrastructure

Revenue model

1. Professional Radio Hardware Sales: Sale of professional DMR/PDT digital radios, explosion-proof radios, public network PoC radios, trunking systems, repeaters, dispatch consoles, and accessories. Revenue is primarily one-time hardware with some recurring service components from platforms/systems.
2. System Solutions and Platform Services: Sale and deployment of integrated communication systems including digital trunking systems (DS6000), converged communication platforms (KiNet, KiOne), IP interconnection solutions, and self-networking mesh systems. Includes associated software licensing and system integration services.
3. EMS (Electronics Manufacturing Services): One-stop EMS services for external clients including SMT, DIP, testing, assembly, packaging, warehousing and delivery. Serves leading companies in walkie-talkies, mobile phones, automotive electronics, and consumer electronics.
4. Public Network Platform Services: KiTalk professional public network solution suite and public network platform services including UniPTT platform with 72% renewal rate. PoC platform rental system supporting partner operations and end-user device management.

Pricing tiers

Go-to-market motion3 records

Distribution channels4 records

Marketing channels6 records

Core offering

福建科立讯通信有限公司 (Kirisun) designs, manufactures, and sells professional digital radio communications equipment and integrated solutions, including DMR/PDT digital radios, explosion-proof radios, public network PoC (Push-to-Talk over Cellular) terminals, digital trunking systems (DS6000, DS8000), self-networking mesh base stations (nMesh series), converged communication platforms (KiNet, KiOne, KiTalk), body cameras, and positioning systems for government, public safety, energy/chemical, mining, forestry, and commercial enterprise customers. The company operates its own 12,000㎡ manufacturing base in Quanzhou with annual capacity of 1.2 million units and three R&D centers in Shenzhen, Guangzhou, and Quanzhou.

Product overview

福建科立讯通信有限公司 (Kirisun) is a leading professional communication solutions provider with a comprehensive product portfolio organized into six core lines: DMR/PDT Products (including DS6000/DS8000 trunking systems, DP series radios, K-R600/K-R660 repeaters, and nMesh self-networking base stations), Public Network Products (PoC radios via KiTalk platform), Analog Products, Converged Communications (KiNet/KiOne systems integrating voice/video/data), Body Cameras (DSJ series), and Emergency Communications (including Three断 energy storage systems, portable deployment boxes, and RTK positioning). The portfolio spans terminals, infrastructure (base stations, repeaters), dispatch systems, and software platforms, serving verticals including emergency response, public safety, energy/chemical, forestry, and transportation. AI capabilities include noise cancellation and speech-to-text in newer terminals like K-TD60/K-TD66.

Differentiator

Problem solved

Functional benefit

Products and services

• DMR/PDT Digital Radios and Trunking Systems Complete portfolio of DMR and PDT digital radios, base stations, repeaters, and trunking systems for professional communications across government and enterprise sectors. Includes DS6000 and DS8000 digital trunking systems, DP series digital radios (DP980, DP810, DP990/DP995, DP680/DP685, DP515/DP610), and the new ATS Advanced Trunking System for small-to-medium network deployments.
• Public Network PoC Products Public network PoC (Push-to-Talk over Cellular) radios and platforms with multimedia transmission, broadband trunking, and intelligent applications. Includes GP700 explosion-proof public network radio, N100 CAT1 commercial public network radio, and K-I60 public network terminals, all supported by the KiTalk platform with AI intelligent assistant.
• Converged Communication Platforms (KiNet, KiOne) Integrated voice, video, and data dispatch solutions enabling multi-department coordinated command through KiNet and KiOne platforms. Unifies private narrowband, public network PoC, Beidou short messaging, and satellite communications for cross-region command coordination with hierarchical authorization management.
• Body Cameras (Law Enforcement Recorders) Police body cameras (DSJ series including DSJ-K9) for secure storage, efficient retrieval, and effective management of law enforcement evidence. Used by public security, police, and government agencies.
• Emergency Communication Systems (nMesh Self-Networking Solutions) Emergency communication systems including nMesh100/nMesh500/nMesh1000 self-networking mesh base stations, Three-Cut (broken power/network/road) energy storage systems with solar/wind power for 15+ days continuous operation, Combat Communication Deployment Box (1-minute rapid setup), Portable Dispatch Command Box, and 370MHz emergency narrowband wireless communication networks. Enables province-city-county-township hierarchical connectivity for disaster response.
• DS6000 Digital Trunking System Professional DMR/PDT digital trunking system with IP network architecture, supporting rich voice and data services, terminal management, and real-time dispatch for small-to-medium network deployments.
• DS5800 Multi-Client Dispatch System C/S architecture dispatch system supporting multi-server multi-client deployment with GPS tracking, electronic fencing, VoIP, SIP/PSTN gateway interconnection, and comprehensive logging for cross-region command coordination.
• DP980 Digital Explosion-proof Radio IIB explosion-proof digital radio compliant with GB/T 3836.1-2021 and GB/T 3836.4-2021 standards, supporting analog/digital trunking modes with AI noise cancellation and GPS positioning. Used in petrochemical plants, oil fields, and other hazardous environments.
• DP810 Digital Explosion-proof Radio (IIC Hydrogen-grade) World's first IIC hydrogen-grade explosion-proof digital radio with ATEX/IECEx certification, IP68 protection rating, gel-sealed construction for anti-static housing. Meets MIL-STD-810 environmental standards. Used in hydrogen environments and hazardous industrial applications.
• K-R600/K-R660 Digital Repeaters Next-generation digital repeaters with analog/digital compatibility, TDMA dual time slot technology, IP interconnect capability, AI noise cancellation, and remote network management for wide-area coverage and blind spot supplementation.
• nMesh Self-Networking Mesh Base Stations (nMesh100/500/1000) Self-organizing mesh radio system (nMesh100, nMesh500 backpack mobile station, nMesh1000 fixed base station) capable of autonomous network formation without central infrastructure. Supports solar/wind power for Three-Cut (broken power, broken network, broken road) emergency scenarios. Single base station effective range of 60-100km with multi-level networking for wide-area coverage. IP68 rated.
• K-TD60/K-TD66/K-TD80 Dual-Mode Intelligent Terminals Next-generation intelligent dual-mode terminals integrating DMR private network, PTToC public network, analog communication, HD camera, precision positioning, and one-key alarm with AI features including speech-to-text, emotion recognition, and personnel identification. K-TD80 supports 450MHz LTE, MCX (mission-critical services), and HD video.
• UWB Indoor Precision Positioning System UWB-based indoor precision positioning solution for petrochemical plants and industrial parks. High precision, low power consumption with explosion-proof tags and base stations. System includes tag management, personnel management, trajectory playback, alarm management, and electronic geofencing.
• RTK High-Precision Positioning Solution RTK (Real-Time Kinematic) centimeter-level precision positioning solution for firefighting and rescue personnel tracking. Integrated with K-R600 digital repeater as hub, enabling accurate tracking of rescue personnel with precision within 10 meters and trajectory recording.
• Diver Voice Communication System Underwater voice communication system enabling real-time communication between divers and ground private network for underwater rescue and operational scenarios.
• Electronics Manufacturing Services (EMS) One-stop Electronics Manufacturing Services (EMS) for external clients including SMT, DIP, testing, assembly, packaging, warehousing, and delivery. Serves leading companies in walkie-talkies, mobile phones, automotive electronics, and consumer electronics at the 12,000㎡ Quanzhou manufacturing base.

Quantifiable outcome

• Self-networking base stations can achieve 60-100km effective range per unit in line-of-sight conditions, with multi-level networking extending coverage across provinces
• +5 more outcomes

Named customers15 records

Segments8 records

Ideal customer profiles7 records

Technology focussed Yes

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Integration6 records

AI capability8 records

Feature9 records

Partnerships

Four partnerships are on record, tiered core and minor.

• 汉界信息 (Han Jie Information)coreStrategic or Co-development Partner · 6 January 2026Strategic partnership with Han Jie Information (a leading smart IoT solutions provider) for winning the Huarun Group Runxin Intelligence 2025-2026 wireless intercom centralized procurement project. Jointly delivered an integrated 'communication + positioning + dispatch' solution for commercial complexes and smart parks. Combined Han Jie's scenario integration capabilities with Kirisun's communication technology.
• 中国铁塔股份有限公司陕西省分公司 (China Tower Shaanxi Branch)minorImplementation/ SI/ Consulting Partner · 5 December 2025Collaboration with China Tower Shaanxi Branch in the 2025 Shaanxi Province forest grassland fire rescue communication support experimental drill. China Tower provided network infrastructure support while Kirisun provided its narrowband self-networking solution for emergency communication in complex mountain terrain.
• 招商蛇口 (China Merchants Shekou)coreChannel Partner/ Reseller/ DistributorWon China Merchants Shekou 2025-2026 national strategic procurement project for wireless intercom systems, competing against multiple vendors to provide stable, efficient wireless intercom support across their nationwide project portfolio.
• 润信智能 (Runxin Intelligence)coreChannel Partner/ Reseller/ DistributorWon Huarun Group subsidiary Runxin Intelligence 2025-2026 wireless intercom centralized procurement project. Runxin (as Huarun's subsidiary) procures Kirisun's communication equipment for万象城/万象汇 commercial complexes nationwide, implementing integrated机电总承包 with 20+ intelligent subsystems.

Scale indicators9 records

Recent moves8 records

Expansion highlights6 records

Direct peers

• Sepura: UK-based TETRA/DMR radio vendor (subsidiary of Hytera) serving public-safety, utilities and transportation in EMEA; directly comparable in narrowband trunking and is now part of Kirisun's most direct rival.
• Hytera Communications: Direct Chinese competitor in DMR, PDT and TETRA professional mobile radio equipment, trunking systems and PoC solutions; competes head-to-head in Chinese public-safety, energy and transportation verticals and globally after acquiring Sepura.
• Caltta Technologies: Chinese BTR/PDT and broadband-trunking vendor spun out of Huawei, competing directly with Kirisun in PRC public-safety, metro/rail and emergency-response deployments.
• Icom Incorporated: Japanese manufacturer of professional land-mobile, marine and aviation two-way radios, including DMR and LTE/PoC products, with comparable target segments in public safety, utilities and transportation.
• Simoco Wireless Solutions: UK-headquartered DMR/PoC and integrated command-and-control vendor for utilities, aviation, mining and public safety; comparable niche industrial/private-network positioning and channel structure.
• Tait Communications: New Zealand-headquartered specialist in DMR/P25/LTE mission-critical radio networks for utilities, transportation and public safety; direct peer in trunking infrastructure and push-to-talk solutions.

Broad incumbents

• L3Harris Technologies: Large US defense and critical-communications incumbent offering tactical radios, broadband and P25/LTE solutions; competes for high-end public-safety and military procurement similar to Kirisun's explosion-proof and emergency-response lines.
• JVCKENWOOD: Long-standing Japanese maker of professional PMR446/DMR/NXDN radios under the Kenwood brand, serving public-safety, enterprise and consumer markets globally with overlapping DMR/PoC products.
• Motorola Solutions: Global incumbent in professional two-way radio, command-center software and mission-critical communications; dominant in public-safety LMR/MCX with much broader portfolio and brand than Kirisun.

Emerging players

• TASSTA: German Push-to-Talk over Cellular (PoC/MCX) platform vendor already shown as a partner/technology integrator in Kirisun's materials; competes in the same public-network PoC convergence niche as KiTalk.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat5 records

Key risks6 records

Key highlights7 records

Customer concentration

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Compliance10 records

Revenue estimate

Valuation estimate

Number of profiles

Profiles4 records

Subsidiaries3 records

Funding overview

Funding rounds

Investors

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about 福建科立讯通信有限公司