solar system china mannufacturer

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solar system china mannufacturer
Posting date : May 16, 2010
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73-
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Collector: Inner material: SUS 304 2B stainless steel with 0.4 mm thickness. Outer material: galvanized steel 0.4mm Insolation: polyurethane foam thickness 50mm Heat preservation tank(without copper pipes): Inner material: SUS 304-2B stainless steel(food grade). 4T –0.4 mm thickness ,4.5T—0.4mm thickness,6T—0.5mm thickness. Outer material: galvanized steel 0.4mm Insolation: polyurethane foam thickness 50mm Solar controller: A、 authentication of adopting national mandatory mark the products (country “CCC “authentication ). B、 adopting the products that must pass ISO9000 series authentication enterprises . C 、 product tablet better , prestige one degree of higher domestic famous brands.

ECROBOT CO., Ltd, Business Registration Number : 220-88-71747, CEO J.W.Park, TEL : +82-2-552-7676, E-mail : E-mail : Contact us
Address : (Hwanghwa B/D 11F, Yeoksam-dong)320, Gangnam-daero, Gangnam-gu, Seoul, South Korea
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