联系人：李国超
联系电话：633****0;551****9;037****173989;
联系地址：郑州市高新区科学大道53号中原广告产业园1号楼13层36号
网址地址：www.hnosm.com; www.hnosm.com; www.gjghlw.com; www.gjgwlwpt.com; www.gjghlwpt.com; www.hnosm.com; www.chinagjgpt.com;