Shanghai Hongtuo Eco-Technology Co., Ltd.
Solar Energy
- 5000mah solar charger
- 1000 Pieces
- USD $4 - 4 / Piece
- Portable solar laptop charger
- 500 Pieces
- USD $138 - 145 / Piece
- Pure polycrystalline silicon
- 100 Kilograms
- USD $50 - 60 / Kilogram
- 8800MA Solar Backpack
- 100 Pieces
- USD $120 - 130 / Piece