Solar EPC Turn-key Project Management Process
Construction Execution – Quality Indicators
DT-SOLAR has developed a proprietary EPC management process encompassing planning, drafting standards (including engineering drawings and construction plans), and construction control (such as material testing, construction inspections, system testing, self-inspections, and continuous improvement).

Solar PV EPC Services
(Engineering, Procurement, Construction)
DT-Solar: Your Trusted Solar Partner.
With solar installations rapidly increasing, many contractors rush into projects—often resulting in poor planning, inconsistent quality, and post-completion issues.
At TungTien, we take a different approach.
Our EPC service is built on precise planning, professional execution, and strict quality control—ensuring smooth construction and long-term performance.
Recognized for excellence, we led the Lunwei East,Changbin Industrial Zone, Taiwan Floating Solar Project in 2019, and continued with Phase 6–7 in 2024.
Solar EPC Excellence
Six Quality Standards for Every Project
At DT-Solar, we implement strict procurement protocols and quality management at every stage—from design and permitting to construction and long-term system maintenance.
Our one-stop EPC service ensures seamless execution and lasting performance.
With a proven track record in the Lunwei East,Changbin Industrial Zone, Taiwan floating solar project, we’ve expanded from 2019 to 2023 across industrial zones, factories, farms, schools, and residential communities.
Trusted by clients. Delivered with precision.
Choose DT-Solar for your next solar project—you’ll see why our reputation speaks for itself.