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<DIV class=richTextDescription style="WIDTH: 590px"> <P>solar evacuated tube,solar heat collectin...
Feature:1.?Using high efficient metal glass vacuum tubes consist of a single glass tube. Due to the curved aluminium pla...
The characteristic of Heat Pipe Solar Collectors 1) Reliable, efficient, twin-glass evacuated tubes. 2) Red co...
The separate pressurized solar water heater system is made up of solar collector, pressurized water tank, working statio...
<P>Triple target coating evacuated collector tube</P> <P>Each evacuated tube consist of two glass tub...
商情
<DIV class=richTextDescription style="WIDTH: 590px"> <P>solar evacuated tube,solar heat collectin...

Feature:1.?Using high efficient metal glass vacuum tubes consist of a single glass tube. Due to the curved aluminium pla...

<P>Triple target coating evacuated collector tube</P> <P>Each evacuated tube consist of two glass tub...