On top surface also including Polymer Conversion Layer, Spectral Selective Reflection and Heat Insulation Layer and Nano Material Layer (weather resistance, acid and alkali resistant protective film). This high performance-price ratio building roofing, outer wall material is great satisfying the composite demand of modern construction industry and has been widely used.

Weather resistance and heat insulation plate is also called acid and alkali heat insulation nano plate, Heat Insulation PPGI Aluminum Panel. It is kind of composite metal plate, as shown in pictures, the top and bottom surface are Galvalume Layer, Chemical Conversion Coating and Oil surface acid-base polyurethane.

          Shandong Xinghan Material Corporation(Primitive Name : Shandong Zhongguan Steel Plate Co.,Ltd.) was established in March 2006, with a registered capital of  RMB 150 Million, a stuff over 1200.

         The company has 15 production lines, including pickling line, cold rolled line, hot dipped(thicker) galvanized line, hot dipped galvalume line and pre-painted line. It can meet a annual output capacity of 1 million tons of pickling coils,1 million tons of cold rolled coils, 900000 tons of galvanized and galvalume sheets, 450000 tons of thicker galvanized sheets and 300000 tons of pre-painted sheets. Its production capacity now ranking a industry leader, Its thin-high strength galvanized and galvalume sheets production also ranking a leader in the nationwide.

        At present,Xinghan’s  main products are cold rolled steel,galvanized steel,galvalume steel ,color coated steel sheets and corrugated sheets. It can produce all kinds of high-quality sheets with a thickness rang from 0.12mm to 2.5mm,and width within 1250mm. Its advantaged thin -high strength steel sheets had exported more than 100 countries and areas in Africa, Europe, South America, South-east Asia, Middle Asia and other areas, that mainly used in roofing, wall construction, painting basis sheets and auto industry ect. And already gain a great population in the worldwide.