- High Tech Tri-element Solar Vacuum Tube
- 2016-11-15 02:34
- "Packing InfoStandar Carton or Wooden Case PackingTarget Market(s)Africa, Eastern Europe, Hong Kong/Macao/ Taiwan, Latin
- Solar Water Heaters (04)
- 2016-11-06 10:13
- Vacuum Tube Specification: 58*1.8m Vacuum Tube Purchase: 16/18/20/24/30/36 Outer Tank: 0.4mm A grade color steel Inner T
- Solar Vacuum Tubes
- 2016-10-26 16:50
- 1. The biggest advantage: Using advanced megnetron sputtering skill on rete to make sure offer higher absorbility and lo