Henan Green Compound Materail Co., located in Zhengzhou Economic Development Zone, The main cold rolled products include Tin Free Steel, steel-plastic base strips for fiber cable, steel strips for porcelain and enamel products, steel strips for ram air radiator, varnish-baking baseplate, and galvanized base coil. , the thickness ranges from 0.08mm to 2.0mm, and the company was succeseed to be a public company in 2009 in America Nasdaq.