About Changzhou Sevensun Solar Co. Ltd We are a private solar water heater company with an ISO 9001:2000-certified factory that covers 150,000 square meters and has an annual capacity of 510,000 pieces.
Our Materials
We use advanced equipment such as an automatic foaming machine imported from Italy, and an automatic Argon arc welding machine from the US. We use polyurethane from Germany, and SUS304 stainless steel from South Korea and Taiwan. Our company is one of the first exporters in our industry and 90 percent of our products are exported to overseas markets. We are EN 12975:2 certified, and our products carry a Solar Keymark. We welcome your OEM/ODM projects.
Contact Us
For more information, e-mail us today.
