Pls send your inquiry to sales@constants.cn  Sales Director: David Tian Sales Company: Yangzhou Constant Access Co.,LTD. 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 86829868 Fax: +86 514 85024056 Add: ZhangGang Industrial Area,Yangzhou City,Jiangsu Province,China 225000   www.constants.cn www.ccpc-china.com www.synergyscaffold.com