https://biz.prlog.org/tag/testbed/ testbed - Free business directory on PRLog.Org, latest companies listed first. 60 https://biz.prlog.org/G-RayNewEnergy/ G-Ray New Energy is the Southeast Asia representative of China-based Yingli Green Energy (www.yinglisolar.com) listed in New York Stock Exchange. Yingli Green Energy sells PV modules under its own brand name, Yingli Solar.Wed, 08 Jul 2009 06:10:36 GMT