About Us


As the popular brand of Solar IoT Lighting system worldwide, DoubleWise has been dedicated to providing Solar solutions in Airfield, Non-powered Barge,Navigation Mark, Aviation Obstruction Warning etc.. The Xi’an-based solar IoT technology company, born in 2001, develops and manufactures many solar products with a very focus on quality, efficacy and customer service.

Here at DoubleWise, there is nothing more important than ensuring our products can meet all kinds of challenges.We always keep a strong enterprising spirit in the research and development of new products-putting the innovative ideas, patented designs and state-of-the-art technology into each of our products. 

It’s our tireless attention to detail that makes our products the most compact, easy to install, endlessly reliable and ruggedly durable solar products on the global market.

Our Value

Charge ourselves in thought and technology, then to light others. 

First, we raise our understanding ability about nature and humanity by repeating continuously this process: Learning, Practicing, Thinking and Solving;

Then these ability can help us have a better life; Finally we can also help other people around us.

Our Vision

Become the most reliable global provider of innovative solar and LED products, services and solutions.

● Quality Driven Company Value

● Strictly abided by the our Product Design Principles: Easily-operationable, Compact, Reliability and Durability

● Details matter

Contact Us

Get In Touch

We are here to help you 7 days a week and respond within 24 hours. 

General Inquiries​

Shaanxi Double Wise Digital Science and Technology co., LTD.

18 Gaoxin 6th Road,High-tech District,Xi‘an,Shaanxi, China 710075

Our Representative

Parlin Zhang



WhatsApp/Wechat: +86-13909219049

Jane Zhang


WhatsApp/Wechat: +86-13359297585