Since then, the light of the Group's international road onto the fast lane, light solar products have passed the European CE certification, EN certification, the European ROSE certification, the products have passed the United States, Australia, Germany, Canada, Spain and other international laboratory testing standards.2, in order to set up overseas subsidiaries to establish bases in overseas markets.China is already the world's largest solar water heater producer and consumer countries, is one of the few products with independent intellectual property rights, industrial base system are maturing, many companies have also accelerated to expand the international market. However, over the years, the international industry has been stuck in the "Product Output", "OEM Operation" stage, did not really take advantage of intellectual property rights, nor to promote development of independent brands.2006 began, the light output of the Group in the consolidation of the product on the basis of output started to increase the intensity of the patented technology. There have been Spain, South Korea, Poland and other countries came to light in the art solar technology to participate in training, and purchase patent rights magic light blue liner, split central hot water system. Experts pointed out that this indicates that China's solar energy industry began from the "Product Output" to "Technology Output" upgrade.March 2007, Ray Group jointly co-founded the European branch of Slovak businessmen and common development and promotion of solar hot water systems, to become the industry's first enterprise set up branches in foreign countries. Currently, Ray Group headquarters and European companies on the European market has reached a new consensus on development, targeted research and development of products for the European market, light products began to fully enter the European market.