Shandong Zhongtian Composite Materials Co., Ltd., founded in Sep. 2007, is located in Guan County Industrial Park, Liaocheng City, known as one of the important portals of western area in Shandong, with advantageous geographical situation, . As one of Shandong Growing Metallurgical Enterprises, it is a new modern management enterprise producing and selling cold rolling steel plate, galvanizing steel plate, color coating plate, corrugated steel plate, and mechanical equipment, with an area of 170,000 square meters, a building area of 10,000 square meters, and a registered capital of RMB 80 million.  
it obtained GB/T19001-2000(1SO9001) Quality Management System Certificate issued by Beijing Hangxie Quality Certification Center in Nov. 2008, and obtained the self-managed export rights in 2010. It annually produces 500,000 tons of cold rolling steel plates, 260,000 tons of hot galvanizing steel plates, 160,000 tons of color coating plates, and 50,000 tons of corrugated steel plates, which are popular around China and exported to Southeast Asia, Africa, EC, and the Middle East, etc.