BEIJING DOUBLE DRAGON INTERNATIONAL INDUSTRIAL & MINING MACHINERY CO., LTD,WHICH WAS ESTABLISHED IN 2009, AND HEADQUARTERED IN FENGTAI DISTRICT, BEIJING, CHINA. THE BRANCH COMPANY AND THE FACTORY ARE LOCATED NEXT TO THE 107 NATIONAL HIGHWAY IN YINDU DISTRICT, ANYANG CITY, COVERING AN AREA OF 10000 SQUARE METERS. BIDRAGON GROUP HAVE MANY YEARS EXPERIENCE IN OVERSEAS MACHINERY AND EPC PROJECT INSTALLATION AND COMMISSIONING, SUCH AS GRAIN STORAGE SILO AND CONVEYING SYSTEM AND RELATIVE EQUIPMENT INSTALLATION DESIGN, INSTALLATION AND MAINTENANCE WORK.