Shandong Guanzhou Co., Ltd. was established in January 1985 with a registered capital of 51.34 million yuan. It is a high-tech enterprise that integrates the research, production and operation of cold-rolled plates, galvanized plates and color-coated plates. . In 2001 passed the ISO9001 quality management system certification, in 2010 passed the ISO14001 environmental management system certification. The company now has an annual production capacity of 1.6 million tons of galvanized sheets and 1.3 million tons of color coated sheets. With excellent quality and excellent service, the products have been sold not only in the domestic market, but also in Russia, Canada, India, Brazil and Southeast Asia, and have enjoyed a good reputation in the international market.