Through continuous technological innovation and R&D investment,
we secure industry-leading technical capability and strengthen our competitive advantage.

Technology-driven
sustainable energy solutions Technology-driven sustainable energy solutions

Glen Tec’s R&D center advances core technologies in PV systems, AIoT power systems, and building panels, drawing on field-focused power and energy expertise. We continue to expand our competitiveness through design and configuration optimization for diverse requirements, stronger quality and safety standards, and forward-looking R&D for new technologies.

Our R&D center raises the quality of products and construction through specialized personnel and accumulated experience, and builds a stable supply and construction system via technical standardization and process improvement.

Through diverse industry applications and ongoing collaboration with customers, our technical and execution capabilities are recognized, and we provide responsible solutions as a trusted partner in the energy sector.

Core technical and research areas Core technical and research areas

Improving generation and stable power production has become essential to renewable energy deployment policies.

Renewable energy is being deployed worldwide to address the climate crisis and secure stable power supply.
At the center of this effort, Glen Tec aims to contribute to national innovation policy by advancing technology and quality.

PV and BIPV design and construction optimization
Improved generation efficiency and power quality

We research and develop new and convergence technologies to achieve high-efficiency generation and better power quality, and propose optimized solutions that ensure both structural safety and energy efficiency.

Power equipment and distribution system quality standards
Building–energy integrated system development

We develop systems that combine building function with power generation, suited to conditions of limited land and distinct climate variation, and establish and continuously improve technical standards that ensure safety and reliability.

Electrical construction site, safety and quality control standardization
Standardization of construction, safety and quality control on site

We establish standardized construction, safety and quality control and risk management. We increase project success through efficient and safe construction processes.

O&M-oriented inspection and improvement system
O&M-oriented inspection and improvement system

We research inspection and improvement systems for long-term operation after installation. We ensure system sustainability through preventive maintenance and performance monitoring.

Eco-friendly and ESG-linked energy efficiency, safety and compliance
Eco-friendly and ESG-linked energy efficiency, safety and compliance

We develop technologies for improved energy efficiency, stronger safety and regulatory compliance from an eco-friendly and ESG perspective, and lay the foundation for sustainable energy solutions.

Application areas and expected benefits

Factories and logistics centers

Large-scale rooftop PV installation and power infrastructure enable energy self-sufficiency and cost reduction.

Public facilities

We apply eco-friendly energy solutions to public buildings such as schools, hospitals and administrative facilities to support ESG management.

Commercial facilities

We help improve energy efficiency and build an eco-friendly image for commercial facilities such as retail, offices and resorts.

Building envelope (BIPV)

Integrated BIPV systems combine building envelope and power generation for both aesthetics and energy production.

Power infrastructure

Distribution and panel systems plus power equipment installation ensure stable and efficient power supply.

Electrical construction

We carry out electrical work for new, expansion and renovation projects to build safe and reliable power systems.