YOUR ENERGY NEEDS, OUR SOLUTIONS
O-TECH Denki provides comprehensive solar power solutions for businesses in Vietnam, from consultation, design, and construction to operation and maintenance. With technical expertise from O-TEC Corporation and a team of experienced engineers, we deliver safe, efficient systems that meet international quality standards.
Application Area
O-TECH Denki deploys solar power solutions for various types of constructions and investment models, meeting the diverse energy needs of businesses and investors.
Factory Rooftop Solar Power
Optimize electricity costs and improve operational efficiency for factories and production plants.
Commercial Rooftop Solar
Suitable for office buildings, shopping malls, hotels, and service facilities.
Solar Carports
Combine the exploitation of parking spaces with clean electricity generation, increasing the efficiency of land use.
Ground-Mounted Solar
A solution for large-scale projects, meeting the needs of centralized power generation.
Agrivoltaics
Applications for farms, greenhouses, and integrated agricultural production models.
On-Demand Solution
Design and implement systems appropriate to the specific characteristics of each project and investment objectives.
O-TECH Denki's Commitment
We are committed to providing high-quality solar power solutions, implemented according to Japanese technical standards, ensuring safety, efficiency, and accompanying customers throughout the project's lifecycle.
Japanese Standard
Applying Japanese standard quality control and management processes.
Turnkey EPC Solutions
From survey, design, construction to operation and maintenance, we are with you every step of the way.
Experienced Team
Our technical team is highly skilled and always proposes solutions tailored to each project.
Quality Manager
Strictly control materials, construction, and acceptance to ensure operational efficiency.
Flexible Investment
Consulting on investment models suitable for the needs and goals of each business.
Long-term Partnership
Provide technical support, maintenance, and optimize system performance throughout the project lifecycle.
Implementation Process
We apply a closed deployment process to ensure quality, progress, and efficiency in every project.
Current State Survey
Survey the site, assess power usage needs, and consult on suitable solutions.
Design & Solutions
System design, performance simulation, technical and financial planning.
Signatures & Legal
Finalize documents, contracts, and support necessary procedures before implementation.
Construction & Installation
Construction according to Japanese technical standards, ensuring safety, quality, and schedule.
Operations & Handover
Test, commission, and hand over the system for use.
Maintenance & After Sales
Monitor operations, perform routine maintenance, and provide technical support throughout usage.