Sidewalk brick mold box professional manufacturer Baoding dragon mold box factory is specialized in manufacturing brick sidewalk sidewalk brick mold box mold box factory, founded in 1992, dragon mold box mold factory according to your needs as you order a variety of sidewalk brick mold box, to undertake external plastic processing company in quality management and business management, grasping the market, within the grasp of the scene, pay attention to quality system construction in 2000 passed the ISO9002 quality system certification.