SHANDONG QIANNEG INTERNATIONAL TRADE COMPANY is specializing in manufactor and export business of galvanized steel sheet ,prepainted steel sheet and cold rolled steel sheet.we have been manufacturing and exporting steel products for more than 20 years,our company is located in the town of Xing Fu which is the Kitchen equipment production base and Black iron market center in the north of china, the production equipment and production technology we adopted are advanced in the world,and we have ...