Price：$999.00 / set
We offer refunds or exchanges if there is a serious quality problem. But the return of non-quality requirement are not accepted.
Shipment fee on double way and the custom when the product re-enter China are very high. And there might be the unpredictable trouble during the shipment. That is why we recommend that you carefully to understand the product before you buy. We are a start-up company, we can not afford such an expensive shipment and custom cost.
If you need help, please contact firstname.lastname@example.org
-Do you have customer service?
-Is shipping free?The price is include the shipping fee. But now include the custom fee. You are responsible for paying any customs duties from your country.
DASUNG is a creative group founded in March 2014 by science fiction writer Dong Gong, Dr. Ray Chen, and Hiro Gong. DASUNG is entitled as National high-tech enterprises. Our team comes from China Aerospace Corporation, Chinese Academy of Sciences, MIT, Belarusian State University, and other top academies.