Certifications of CE and ISO9001:2008 with solar collector.good quality ,very fashion,best service
Cetification will be obtained in March 2011:SRCC,Solar Keymark,EN12975

1) Length: 1800mm; thickness: 0.8mm
2) The manifold: made of red copper , conducted by heat transfer medium liquid
3) The out casing: made of stainless steel mold material of high-strength with air flow design
4) Water can't flow into vacuum tubes
5) Resistant to high-pressure( 6bars)
6) Resistant to extremely cold or hot environment
7) No harm or pollution, environment protective, clean, healthy, economic, invest once and benefit for ever
8) To assemble many collectors together for the solar central heating project of the hotel and factory are permitted