Tianjin Gaanes Metal Technology Co., LTD. Abordare Camera 818, clădirea 7, Starlight Liaocheng International Finance Center, Dongchang Distinct Liaocheng City, provincia Shandong, RPC E-mail sales@tjjnssteel.com Telefon Vânzări: 13642131571 Suport: 15510977839 WhatsApp +8615822136038 Wechat +8613642131571