Solar power innovation Since 2003, Shaanxi Tonhi Science and Technology has been an innovative supplier in the field of solar energy. Our two plants produce solar panels, solar lights, solar charge controllers and inverters. In 2006, we invested in a new plant that produces LED chips and LED lamps.
Solar panels from 3 to 280W
We provide a large amount of 80W solar panels. This allows us to meet your volume orders and to provide fast delivery. OEM orders are also welcome. We can produce a wide range of solar panels that range from 3 to 280W. Both mono-crystalline and poly-crystalline solar panels are available. Our solar panels have TUV, IEC and CE certificates and are RoHS-compliant. More than 90% of our solar panels are exported to Europe, Australia, Africa and Asia.
Samples in one week
Now our solar light products include solar courtyard lights, lawn lights, road lights, traffic lights, warning lights and more. Our monthly output is more than 100,000 units. We have more than 40 models of each kind of solar light and we can develop a new design as per your special requirements. All of our products can be delivered in just one week.
New LED products with unique features
We also produce both LED chips and LED lamps. Our unique design of mounting the heat sink to the bottom of the LED lamp and using aluminum for the materials ensures a cooling effect of LED lamp. Now we are able to produce a 200W single-particle LED lamp, which can work between AC/DC 3.3V and 265V. We take the lead on the high-power LED chip packing technology.
Contact us
For more information on our solar and LED products, please contact us today.
