Ningbo Xuan Chang Electric Co., Ltd. is located in the south bank of Hangzhou Bay Bridge, the world's small-scale electrical production base - Cixi, Zhejiang, China's largest water treatment equipment manufacturers. Companies with international advanced technology, invested heavily in the introduction of South Korea from the water treatment production lines, testing systems, nearly 20 sets of imported look-at-hand machines and other equipment, the establishment of Xuan Chang water Opal Blue brand production base, product quality and product costs have come Effective protection and control over the years has been working with domestic and foreign fatal water purification enterprises in the technical and trade cooperation, the products exported to South Korea, Brazil, Japan, Southeast Asia and Europe and the United States and other countries. Is the well-known water purification enterprises production suppliers. The company passed the IS09001 international quality management system certification, the product has obtained the national 3C safety compulsory certification, CE EU certification and passed the health department drinking water sanitation standards audit.