Hi Director,
We are a manufacturer of  FOLDABLE SOLAR CHARGERS and the SOLAR BACKPACKS which Suitable For Outdoor Activities.

At present, there are 2 model are popular in the market,If you need more details,pls contact us.

Meanwhile,We will be in Munich from 15th to 21st. Have a meeting there .

Best Regards

Viola Zhu
East Lux Energy Co., Ltd
Tel.: +86-755-89331738
Mob.: +8613510170493
E-mail: violazhu18@gmail.com