As a Sino-German joint venture, we are producing solar water heaters and solar collectors with the right combination of quality and price. Characteristics of our products 1. Manufactured under European Standards and has gained Solar Keymark in Europe and will obtain Standardsmark early next year 2. 50000m2 manufacturing set which is the largest production base in china and around the world 3. Our corporation has the unique EN ISO Testing Center in China which is supported by DEG (German investment and development bank), designed and installed in cooperation with German ITW of university in Stuttgart. Our products must satisfy the testing according to European Standards EN 12975, EN 12976 and ISO 9459-2 here. 4. Our mother company is Linuo Group (China) and Paradigma (German). Linuo Group has a unique complete production chain from mineral exploitation to solar projects in solar industry. It ensures the quality and low price of our products.