Welcome to GIS Global Technology Intelligent Solution Co., Ltd. We are dedicated to delivering cutting-edge, smart technology solutions worldwide. This overview highlights our core structure, key departments, and the leadership driving our commitment to innovation.
Director Nguyen Trung Hieu spearheads GIS Global Technology Intelligent Solution Co., Ltd., guiding our strategic vision and overall company direction. His leadership is instrumental in upholding our commitment to innovation and excellence in smart technology solutions.

Our company is organized into several essential departments, each playing a critical role in our operations. These teams collaborate seamlessly to ensure the efficient and effective delivery of our technology solutions and services globally.
Responsible for sales initiatives, cultivating strong client relations, and driving market expansion strategies. This team focuses on identifying new opportunities and fostering growth.
Manages all financial operations, including budgeting, reporting, and compliance, ensuring rigorous fiscal integrity and transparency across all business activities.
Dedicated to the full lifecycle of solution development, from conceptualization and design to implementation of innovative, tailored technology solutions for our clients.
Oversees all technical aspects, encompassing research, development, system maintenance, and providing essential technical support to ensure optimal performance and reliability.
At GIS Global Technology Intelligent Solutions Co., Ltd., our departments operate in complete synergy, forming a cohesive and highly efficient operational framework. This integrated strategy is fundamental to our ability to consistently deliver high-quality, innovative technology solutions that meet the complex needs of our diverse clientele.



GIS Global Technology Intelligent Solution Co., Ltd. offers a diverse range of products and services tailored to meet advanced technological demands across various industries. Our portfolio includes cutting-edge solutions designed for high performance and reliability.
Our strategic partnership with Huawei has been a cornerstone of our success. We have consistently demonstrated exceptional performance in sales and technical expertise, solidifying our position as a trusted Huawei partner.
Achieved 14 billion in Huawei product sales in FY2024, demonstrating a robust 40% year-over-year increase in revenue.
Maintained Silver Partner status with Huawei since 2022, recognized for consistently meeting and exceeding sales targets for 2024.
Strong performance across Transmission, Network, and Wi-Fi solutions, driving significant market traction through our specialized expertise.
Our engineering team is highly specialized and dedicated to Huawei technologies, bringing diverse and in-depth expertise to every project. Their comprehensive certifications ensure top-tier service delivery and seamless execution of complex solutions.
Our team holds 07 Huawei Certificates, showcasing their deep proficiency across various Huawei technologies and solutions.
We have 07 Huawei Certified Service Associates (HCSAs) who are experts in Transmission and IP networking, ensuring high-quality implementations.
Our engineers boast an average of 7 years of hands-on experience in Huawei deployments, enabling us to handle even the most complex Huawei solutions with ease.
GIS Global Technology Intelligent Solution Co., Ltd. proudly partners with Nokia, enhancing our portfolio with advanced telecommunication solutions. This collaboration enables us to deliver Nokia's cutting-edge products, including the PSS8x series, across numerous successful projects.
Our long-standing partnership with Nokia signifies our commitment to providing world-class telecommunications infrastructure.
Successfully deployed Nokia PSS8x products in diverse projects, demonstrating expertise in advanced optical networking.
Leveraging Nokia solutions, we've delivered robust and reliable networks, ensuring seamless communication.
GIS Global Technology Intelligent Solution Co., Ltd. proudly serves a distinguished portfolio of top customers across Vietnam. Our commitment to delivering high-quality solutions and exceptional service has earned us the trust of industry leaders.







At GIS Global Technology Intelligent Solution Co., Ltd., we prioritize uninterrupted operation for our clients. Our comprehensive technical support system is designed for rapid response and efficient resolution, ensuring maximum uptime and minimal disruption to your services.
We provide direct technical support through our expert local team, ensuring prompt assistance and personalized solutions for your immediate needs.
Our certified Network Operations Center (NOC) manages initial troubleshooting, providing continuous monitoring and rapid response to any system anomalies.
Leveraging our strong partnership, we have direct access to Huawei's L3 support, allowing for swift escalation and resolution of complex issues.
We pride ourselves on an average first response time of under 15 minutes for critical issues, with most cases resolved in-house to minimize downtime.
To ensure uninterrupted service and minimize downtime, GIS Global Technology Intelligent Solution Co., Ltd. provides robust spare parts management and a comprehensive equipment loan program. Our commitment is to maintain your operational continuity.
Our strategically located warehouses ensure immediate availability of critical spare parts, minimizing delays for essential components.
We maintain a vast inventory of over 100 crucial network, transmission, and Wi-Fi parts, regularly replenished to meet demands.
Our Service Level Agreement guarantees Next Business Day (NBD) or 4-hour replacement for critical parts, ensuring minimal downtime.
We offer temporary device loans for outages (up to 30 days) to maintain business continuity while repairs are being completed.
We are always ready to assist you. Reach out to GIS Global Technology Intelligent Solution Co., Ltd. for inquiries, support, or partnership opportunities. Our dedicated team is here to provide the expertise you need.
GIS Global Technology Intelligent Solution Co., Ltd.
N013-LK13-32 Doc Bun 1 - Ha Dong ward
Ha Noi City, Vietnam
Email: Contact@gistech.com.vn
Phone: +84 989340190
Website: www.gistech.com.vn
Business Hours: Mon-Fri, 8:00 AM - 5:00 PM (GMT+7)
GIS Global Technology Intelligent Solution Co., Ltd.