Dongguan Huanyu Technologies Co.,Ltd was established in Hong Kong in 1992 as a Chinese leader in the field of visual integrated engineering services. The company has an independent research team and is committed to provide clients with “turnkey solutions” in its specialty areas of overall innovation,Website:http://www.fountains-show.com, design, construction, and subsequent operations. As a national high-tech enterprise, Huanyu Technologies has passed ISO9001 international quality management system certification in 2007, and has successfully undertaken many national and overseas projects....