Qingdao Diancheng Trading Co., Ltd. was founded in Mar., 2005 and authorized with independent import and export right. As a new trading company, we have our own independent factory and quarries close to Qingdao, and are mainly in the stone material manufacture and export business. We are mainly producing and exporting natural stone, granite, China slate, high-quality flamed slab, hammed slab, polished slab, normal slab, irregular slab, cut-to-size, mushroom slate, mosaic, culture stone, paver, granite tile, sandstone, countertops and Micro Crystal Stone. etc..