Qingdao Xinguangzheng Group(XGZ) was established in 1997 and has 26-year history of development. XGZ provides one-stop service including design, manufacture, installation and its products have been exported to more than 130 countries and regions. Through continuous development, XGZ has expanded to 6 factories covering an area of 150,000 ㎡. XGZ passed the EN1090(CE), ISO9001, ISO14001, ISO45001 quality system certification.