Chierda Electronic Communications Co., Ltd.

Chierda Communications | Mission-Critical Radio Solutions Since 1988 Core Competencies √ ISO 9001 & Sedex Certified Manufacturing √ 99.99% On-Time Delivery & First Pass Yield √ 50+ MIL-STD-810G Compliant Test Systems R&D Leadership • 21% Annual Revenue Reinvested in R&D • 22% PhD/MEng Engineering Workforce • 100+ Patents Covering: Digital Mobile Radio (DMR) Project 25 (P25) Compliance LTE-R Broadband Integration AI-Driven Spectral Efficiency Certified Interoperability ◉ FCC Part 90/IC RSS-210 Certified ◉ EN 62368-1 Safety Compliance ◉ RoHS/REACH Environmental Standard Global Deployment Footprint → 3,000+ Channel Partners Across 100 Countries → Vertical Expertise: ﹂Public Safety TETRA Networks ﹂Transportation UIC 751-3 Compliance ﹂Industrial ATEX Zone 2 Solutions ﹂Smart City IoT Convergence Next-Gen Architecture ▷ Software-Defined Radio (SDR) Platforms ▷ Multi-Band Wide-Narrow Fusion Technology ▷ 3GPP Rel.16 URLLC Compatibility Quality Assurance Protocol ① DFMEA-Driven Product Design ② Automated AOI/X-Ray PCB Inspection ③ 72hr HALT/HASS Stress Testing ④ AES-256 Encrypted Firmware Strategic Value Proposition "Through 35 years of waveform innovation, we empower mission-critical communications with: • 5ms End-to-End Latency • -40°C to +85°C Operational Range • 99.999% System Availability Partner with us to deploy future-proof networks meeting ETSI TS 102 658 standards."