Why work with Coulee?

Our team is stacked with designers, product experts, and technical gurus eager to make your solar dream a reality.

We’re 100% employee-owned, so every last one of us has a stake in the success of your solar business. That’s why we do everything in our power to make sure each order goes as smoothly as possible.

If you wanna work with a Chinese solar company that’s obsessed with great service, you’ve come to the right place.

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About Coulee

Coulee Limited (Ningbo Coulee Tech Co., Ltd.), a leading manufacturer of solar products and creators of energy-saving designs for residential, commercial, and industrial applications. Our solar product development skills are categorized into two specialist areas – solar panels (black solar panel, half-cut cell solar panel, small solar panel, flexible solar panel, customized solar panel), and solar-powered solutions.

Coulee solar panels are subjected to over a dozen of individual tests and inspections, including:
1. High Temperature and High Humidity Test. 2. UV Degradation Test. 3. Steel Ball Falling Test. 4. Accelerating Aging Test. 5. Performance Attenuation Test. 6. EL Test. 7. Outdoor Exposure Test. 8. Wind Load Test (IEC61215 TÜV standard). 9. Waterproof test (IEC61730 TÜV standard). 10. PID Resistance Test. 11. Ammonia Resistance Test. 12. Salt Spray Resistance Test. 13. Crosslinking Degree Test, etc.

Thousands of customers worldwide know that they can rely on the exceptional customer service and the highest quality solar products that we provide. Our friendly and experienced staff work closely with you to choose the right solar products that suit your project’s unique needs.

We develop and manufacture future solar solutions for working and living environments. Every day we work on finding new, smart ways for solar projects, large and small, to succeed.

At Coulee Limited, we are committed to providing the highest level of customer service, competitive pricing, speedy delivery, and a comprehensive, cutting-edge product offering. Our ultimate goal is your satisfaction.

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