Shenzhen Duona Technology Co.,Ltd

Hello friend, if you are living in the area, where is very hot summer time, and looking for an alternative to reduce heat into your house or lovely car, there a solution. Shenzhen Duona Technology Co.,Ltd, professional company of Nano materials. Our latest product glass coating, which has ...

Telephone：86 - 0755 - 82174875Address：Development center building 1003A, Luohu district. Shenzhen Guangzhou 518000 Germany