Changzhou Sunfield Solar Energy Technology Co.,Ltd is a high-tech modern enterprise, which engages in the research, development, manufacturing and marketing of solar water heaters. Now, our company has advanced foam equipment from Italy, welding equipment from USA, and advanced numerical-controlled punch press and so on. Strictly according to ISO9001:2008 quality system, following the international market, relying on our talents and powerful R&D ability, upgrading and renewing the products continuously .
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