ZHEJIANG Interma solar energy Co., LTD. Zhejiang Interma Solar Energy Co.ltd China is a glad to introduce ourselves as manufacture of solar water heater , solar collector and its accessories including all glass vacuum tube, micro computer controller, connection, hose, valve and solar station, etc. our interma solar is one of leading manufacture in china producing qualityfied and high efficiency solar system. interma solar has a dynamic and creative working team to give multiple solar solutions for thermal application in different field. our mission is to reduce the tranditional energy use and consiquently to reduce the co2 emission so to protect the eviroment and save energy. interma solar offering heat pipe technology high effieniency solar collector which widely use for industry purpose, commercial hot water supply and residential application. With approval of ISO9001 , EN12975, ROHS and CE, we always treat the quality and quality control as our company�??�¯�¿�½�??�?�¢??s life in the market. Based on this, we guarantee our customers, distributors 5 year guarantee for our products, which give customers no worry and enjoy our fast sales in China domestic market and also export to Pakistan, Spain, India, Italy, USA and so xxxxx We produce over 40000 unit every year. Our main products are all glass vacuum tube type solar water heater range from low pressure to high pressure with different sizes, specification for commercial use and project. Our new products: anti-bacterium solar water heater, is unique in China. It passed the lab test and prove to be effective. thanks to use our gtc solar water heating system. We welcome our customers come for business talk to be our partner, distributor and friends.</p>