全国营销中心地址：北京市大兴区天华街9号院17号楼7层709
National Marketing Center Address：7th Floor, Building 17, No.9 Tianhua Street, Daxing District, Beijing City 709
全国生产中心地址：北省廊坊市大城工业园区现代制造业工业园
National production center address： Modern manufacturing industry industrial park, Dacheng industrial park, Langfang city, Hebei province.
联系人Contact：张经理Manager Zhang
售后服务After-sales service：86+400 691 5880
联系电话Contact phone：86+010-89240574
邮箱Email box：86852689@qq.com