Copper
Glass Vacuum Tube
ISO9001, CCC
Solar Home Water Heating System
1.5mm SUS304 Stainless Steel
0.4mm Color Steel/Powder Coated Steel/Painted Stee
Heat Pipe Solar Collector
Heat Pipe Inside,Antifreezing
Aluminuim Alloy 2.0mm
Solar Working Station
Standard Export Carton with Foam
58mm*1800mm