Pls send your inquiry to  sales@constants.cn   Sales Company: Yangzhou Constant Access Co.,LTD. Sales Director: David Tian Tel:+86 514 82055588 Fax:+86 514 82055688 www.constants.cn Add: Yangzhou Information Service Industry Base,Yangzhou City,JiangSu Province   Factory: Yangzhou Synergy Scaffold Co.,LTD. Mob:+86 18605220666 Tel: +86-514 82055588 Fax: +86 514 82055688 Add: No.15 Shangren Road,Jiangdu Area,Yangzhou,Jiangsu Province,China 225200   www.constants.cn www.ccpc-china.com www.synergyscaffold.com