皇冠幸运28下载注册官方皇冠幸运28下载娱乐在线 is a worldwide leading manufacturer of evacuated tube solar collectors. Sunda was jointly founded by the DASA and SUNPU in 1995, based on two parties' research in the solar thermal field for over 10 years. Although it has very proud history, Sunda has been working hard on manufacturing and R&D excellence ever since. Sunda is closely co-operating with the affiliated BSERI, enforcing our continuing effort to rather define the development and the utilization of solar thermal products than to follow others. Sunda has been among the pioneers in the solar thermal industry. Lots of certificates of international institutes are conjointly proofing the standard-bearing quality of our products.

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New Product

Horizontal Heat Pipe Vacuum Tube
Solar Collector --- SEIDO8-16AD

SEIDO8 series horizontal heat pipe vacuum tube solar collector has application advantages of both heat pipe vacuum tube and direct flow vacuum, which can be installed in horizontal, easy to installation and maintenance and be integrated into building for best appearance.

 

 

 

Solar Air-Conditioning System

Beiyuan Solar Air-conditioning

Rushan Solar Air-conditioning

Solar hot water system

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Solar domestic system

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