北京康特威尔流体设备有限公司 Beijing Contwell Corporation Limited 代理商 China CENTER LINE®, Compac-Noz®, CRANE®, DEPA®, ELRO®, FLOWSEAL®, KROMBACH®, NOZ-CHEK®, RESISTOFLEX®, RESISTOPURE®, REVO®, ROTOMAX™, STOCKHAM®, WTA®, XOMOX® 执行机构, 软管, 衬里管材和管件, 工艺阀 无菌隔膜阀, 球阀, 波纹管密封截止阀, 蝶阀, Cast Steel Gate Valves, Cast Steel Globe & Angle Valves, 换向阀, 止回阀, 电动执行机构, 氢氟烷基化阀, 工业隔膜阀, 衬里阀, 气动执行机构, 压力密封阀, Tufline/Tuflin - 套筒式旋塞阀, 楔塞阀 01/12/2021/通过: CraneCPE