... .Stable quality,delivery on time. 3.Buyer label offered. Solar Collector,Solar Thermal CollectorFeature:1. Evacuated tube: 58*1800mm.2. Manifold Casing ... 1999, and have got ISO9001:2008, SGS, CE, CCC, Solar Keymark andSRCC certificates. As a professional and experienced manufacturer, we ... quality products and best solutions for yourdomestic or industry solar hot water system.In the future, we will keep ...