BOXING WEIHANG INTERNATIONAL TRADING CO., LTD IS THE TRADING DEPART- MENT BELONG TO SHANDONG GUANTENG STEEL PLATE CO.,LTD &SHANDONG JI’ AN DOOR INDUSTRY CO.,LTD.THE COMPANY WAS LOCATED IN THE CHINA LARGEST COLOUR COATED STEEL PLATE PRODUCTION BASE-DIANZI INDUSTRIAL PARK,BOXING,SHANDONG PROVINCE.WE HAVE OVER 10 YEARS EXPORTING EXPERIENCE FOR AMERICAN STEEL PANEL DOORS,STEEL COILS,PPGI/GI ROOFING SHEET,STEP TILES,RIDGE CAPS,STONE COATED ROOF TILES AND OTHER BUILDING MATERIALS TO AFRICA