SERVICE
EXCEEDING EXPECTATIONS. SURPASSING STANDARDS.

– ASI Service
Our Service
In 2001, Advance Systems International Company Limited was founded. The company is engaged in the design, acquisition, and installation of various communication and telecommunication systems, such as fiber optic systems,
wireless communication systems, and various types of radio communication systems. provided by the company, which offers experts in a variety of sectors and chooses high-quality products. so that the proposed system is the most complete and modern.

Network Communication
ASI delivers end-to-end network communication solutions, including the design, procurement, and installation of fiber optic systems, wireless communication networks, and structured cabling infrastructure. With over 20 years of expertise, we provide reliable, high-performance connectivity for both government agencies and private enterprises — from local area networks to wide-area backbone systems. Our team of certified professionals selects only premium-grade equipment from trusted partners such as RADWIN, Fiberlogic, and Huawei, ensuring your network is built for performance, scalability, and the future of IoT and 5G.
Telecommunication System
ASI specializes in the full lifecycle of telecommunication system integration — from system design and equipment procurement to installation, commissioning, and long-term maintenance. We serve critical government and enterprise customers with modern telecom infrastructure that meets today’s demanding communication requirements. Our deep understanding of client needs, gained through long-standing relationships with Thailand’s leading government and defense organizations, enables us to deliver complete, reliable, and future-ready telecommunication solutions tailored to each unique environment.


Defense Ans Aeronautical
ASI brings extensive experience in defense and aeronautical communication systems, having worked closely with the Royal Thai Armed Forces Headquarters, Royal Thai Air Force, Royal Thai Army, and the Internal Security Operations Command. We specialize in the supply, installation, and maintenance of air navigation assistance systems, radar systems, and mission-critical electronic communication systems. Partnering with globally recognized manufacturers such as EWR Radar Systems and INTELCAN, ASI ensures that defense and aeronautical systems meet the highest standards of reliability, security, and operational readiness.
Computing And Data Center
ASI provides comprehensive computing and data center solutions designed to support the digital transformation of government agencies and private businesses. Our services span data center infrastructure design, server and storage system integration, and network-attached computing environments. Leveraging partnerships with leading technology providers including Huawei and Handreamnet (HDN), we help organizations build resilient, high-availability computing environments that can scale with evolving workloads — while maintaining the stringent security and performance standards required in mission-critical operations.


Voice Communication Voice
ASI delivers advanced voice communication systems that keep organizations connected, coordinated, and in command. Our solutions include IP-based voice systems, radio communication networks, and integrated command-and-control voice platforms suited for both governmental security operations and enterprise environments. With direct training and certification from equipment manufacturers, our engineers ensure seamless deployment and ongoing support. Whether for tactical field communications or enterprise telephony, ASI’s voice communication expertise guarantees clear, secure, and uninterrupted communication at all times.
Products and Business activities
Ability to understand and generate document in different language











