Dear Mr. / Mrs. We have the honor to write to you from the international department of the Chinese company, Einnova-Solarline, we manufacture solar panels. Founded in 1980, Einnova-Solarline is one of the 500 largest state-owned companies in China. We export to clients in more than 100 countries, with international branches in more than 30 countries. the total turnover reaches 10 billion dollars and has a number of workers and 20,000 employees. Our company is ranked as the top international 225 ENR manufacturer since 2000, has built many high-quality construction and infrastructure projects located in the US, Japan, Europe, Middle East, Latin America, Africa and Asia regions . Solar modules are produced by a fully automatic production line with equipment from German and Japanese brands; and we use the computerized manufacturing system, each module in the production line must comply with IEC 61215 and 61730 standards. "We have TUV, UL, JET product certificates and the manufacturing systems fully comply with ISO 9000, ISO 14000 standards and OHSAS 18000. You can check our website http://www.einnova-solarline.com/ Enclosed you will find our solar panel datasheets, certificates, test reports and related material documents. If you need anything else, please let me know. Best regards.