Rutech
Rutech is a leading supplier of new energy raw materials. Its head office is located in the Guangzhou Science Park, and its production bases are in Guangzhou and Wuxi. Starting from the foundation of the company in July 2000, Rutech has developed a dozen lines of products, including aluminium paste, silver paste, and conductive paste, just to name a few.Rutech s best-selling product is an aluminium paste for solar cells. It has a market share of about 50% (exporting over 5,000 tons of aluminium paste in 2011), and ranks as the number-one aluminium paste manufacturer globally. Rutech successfully developed crystalline silicon aluminium paste for solar cells (RX 62040) in 2010, and has gradually begun to dominate the market since.