Guangdong Yuanyao Test Equipment Co.,Ltd. is an ISO9001:2015 certified manufacturer and trader specialized in the research development and production of climate chamber and other test equipment. In 2004, we start to produce climate chamber. In 2009 , Yuanyao was officially registered .We expand our overseas business in 2011. In 2017, Yuanyao won the honor of High-tech Enterprise. With the fast development these years, we have mature and advance technology, experienced technical team and professionally efficient service staff , with independent R & D department, high quality management and perfect after-sales service system.