Shandong Linuo Paradigma Co., Ltd. is a Sino-German joint venture, was established by Chinese Linuo Group and German Paradigma in 2001. Linuo-Paradigma specializes in manufacturing solar thermal products such as evacuated glass tubes, solar water heaters and solar collectors, etc.

Linuo Group specializing in Solar Energy, Pharmaceutical, Glassware and Chemical Industry. It has a sole complete production chain in the world from borosilicate mineral exploitation to raw glass, evacuated glass tubes, to all kinds of solar thermal products, and it holds a market of 70% for raw glass tubes in China. Paradigma takes a market share of 30% in European vacuum tube solar water heater market. As the joint venture, Linuo-Paradigma owns the largest solar water heater workshop in Asia with area of 50000 m2. By applying German technology and management modes in the production line design, Linuo-Paradigma's production capacity has reached up to one million sets of solar water heaters and two million sqm of solar collectors annually. Now, Linuo-Pardigma has built the same automatic production lines with Germany.

Financed and supported by German Government, our ENISO testing centre is established by close cooperation between Linuo-Paradigma and the Institute for Thermodynamics and Thermal Engineering (ITW) in the University of Stuttgart in 2003. It is the sole solar energy testing centre established according to the European standard in solar industry, which makes great contribution in improving present testing and inspection standards for solar products in China. We have got the Solar Keymark certificate for European market, Standard Mark for Australian market, and we are on the list of EcoEnergy Renewable Heating Program of Canadian Government. We have exported to more than 30 countries, including Germany, Australia, Japan where has strictly detailed requirements and tests on collectors, and have got a high reputation on our products.