重庆长江管道泵阀有限公司，主要生产经营特殊单立管排水系统，卫生间设备材料，给排水配套管材。公司长期以来致力于新产品的研发与生产，与科研院所联合开发的加强型旋流器CJW单立管排水系统，具有体积小，重量轻，排水流量大，占地面积小，造价省的优点。已在诸多建筑标准要求较高的工程中使用。

公司产品获得多项国家专利，是《特殊单立管排水系统技术规程》、《生活排水系统测试标准》的参编单位，中国建筑金属结构协会给排水分会成员单位，产品通过了ISO9001国际质量认证，产品畅销于国内外，以优良的品质获得用户好评。

Chongqing changjiang pipeline pump Valve CO.LTD.Mainly operates special single stack drainage system,Toilet equipment materials and Water supply and drainage pipe matching.we has been devoting to researching and developing new products.the GJW reinforced hydrocyclone single stand pipe drainage system that cooperate decelopmented by our company and local scientific reserch institute has been used in many structures which require more stringent specifications by the advantages of Small volume、Light weight,Drainage large flow,less premise,poor cost,and other significant advantages.

Our company has participated in the Technical Specification For Specifical single stack drainage System and Domestic sewerage system test standard,also is the member of China Construction Metal Structure Association Plumbing Branch.The products throught the ISO9001 international quality authentication,enjoyed the excellent reputation by the great quantity.