Founded in 1990, Zhongbao has built modern production plants and introduced advanced equipment and technology from Japan and Austria. The company has more than 400 production employees and more than 50 management and technical personnel. Since the establishment of the factory, the company has adhered to the management policy of "winning by quality and excellent service", and strictly adopted international operating standards to ensure that each product has been tested and qualified by the computer system, with an annual output of more than 40 million.