WHO WE ARE
Solarasia was established in 2017 as an integrated industry and trade company specializing in power distribution equipment manufacturing and global export.
As a professional transformer manufacturer and exporter, we design, produce, and supply high-performance power transformers for industrial, commercial, and utility applications worldwide.
Our product range covers:
With voltage levels from 30kVA to 50MVA, we support full customization according to international grid standards and project specifications.
OUR PRODUCTS & SOLUTIONS
As a China-based transformer factory, we provide reliable and energy-efficient solutions:
Oil Immersed Transformer Manufacturer
We produce distribution and power transformers designed for stable operation and long service life in outdoor and heavy-load environments.
Box-Type Substation Supplier
Our compact substations are available in both:
American Type
European Type
Ideal for renewable energy projects, commercial buildings, and infrastructure.
Dry Type Transformer Supplier
Fire-resistant and environmentally friendly, suitable for indoor applications such as hospitals, shopping centers, and factories.
HV & LV Switchgear Manufacturer
We provide integrated switchgear systems for safe and efficient power distribution.
WHY CHOOSE US
Integrated Industry & Trade Model
As a factory-direct transformer supplier, we combine manufacturing and export services under one system.
This allows us to:
- Offer competitive factory pricing
- Ensure stable production scheduling
- Provide fast international shipping support
✔ OEM & Custom Transformer Solutions
We support OEM manufacturing and custom transformer design from 30kVA to 50MVA.
Voltage, frequency, impedance, cooling method, and protection level can be tailored to project requirements.
✔ Strict Quality Control
Our factory operates under ISO-certified quality management systems.
Every transformer undergoes:
- Raw material inspection
- Production process control
- Routine testing before delivery
This guarantees safety, reliability, and compliance with international standards.
✔ Professional Export Experience
Since 2017, Solarasia has supported overseas EPC contractors, distributors, and power companies with:
- Export packaging solutions
- Technical documentation support
Remote engineering assistance
PRODUCTION
EQUIPMENT
Our transformer production facility is equipped with:
- Automatic coil winding machines
- Vacuum oil filling systems
- Core stacking equipment
- Advanced transformer testing laboratory
Modern production equipment ensures precision manufacturing and long-term operational stability.
QUALITY CONTROL & PRODUCTION MANAGEMENT
We implement strict production management procedures to ensure consistent product quality.
Each transformer undergoes:
- Ratio test
- Insulation resistance test
- Temperature rise test
- No-load and load loss testing
Factory routine tests are performed before shipment, and test reports are provided upon request.
A Leading Energy Technology Enterprise
Quality Assurance
Solarasia was established in 2017 as an integrated industry and trade company specializing in power distribution equipment manufacturing and global export.
As a professional transformer manufacturer and exporter, we design, produce, and supply high-performance power transformers for industrial, commercial, and utility applications worldwide.