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      Add: No.369 Wanxing Rd, Yinzhou, Ningbo, Zhejiang
      Mail Add: 207 mail box, Ningbo, Zhejiang
      P.C.: 315153
      Tel:86-574-88266721 88266722
      E-mail: xj@nbxj.sina.net

      About us

             Ningbo Xingjian Corrugate Pipe lies in coastal area of East China Sea, by Yongjiang river side-----Yinzhou district of Ningbo city, it grows to be a comprehensive enterprise integrating design, production, and service, and mainly specializes in expansion joint for pressure conduit use, metal hose, hydraulic hose, or any other laminated tubes. For many years, we have served for industries as airspace, shipping, heavy auto industry etc, and help design corrugate products for Dayawan and Qinshan Nuclear Power Stations, Beilun Electricity Plant, Guohua Electricity Plant, Zhenhai Refinery, Natinal Strategic Petroleum Storage Basis etc involving energy source, petroleum chemical, machinery, metallurgy etc. The corrugate pipe has been honored in Shenzhou Manned Spacecraft Project.
             We strictly accords with GB/T14525, GB/T12777, America EJMA standards in our design, production, inspection. We boast 40 sets of forming or welding equipments for expansion joint corrugate pipe including 40MPa air compressor, large oil hydraulic press, in addition, we have been equipped with testing facilities as three coordinates detector, high or low temperature, salt spray testing bench, pulse fatigue testing bench, non-destructive measurement chamber, 100000 level air purifying dustless chamber etc.
             Our company has won the title of Zhejiang High-tech Enterprise, established engineer technology center---Ningbo Pneumatic Engineer Technology Center, and honored as pneumatic components testing branch center of Ningbo Quality Control Bureau. GJB9001A-2001 quality control system got approved by China New Era Quality Certification Center in Dec. 2001, and successively passed the authentification of GB/T9001-2000 quality system, GB/T24001-2004 environment management system, GB/T28001-2001 career health & safe management system etc. In accordance with the stipulations in “Rules for Safe Management & Supervise of Pressure Conduit” as well as “Safe Register & Management Means for Pressure Conduit Components Manufacturers”, we have kept on upgrading ourselves in technology, production equipments, quality assurance system, and thus acquired the Safe Register Certificate for producing corrugate pipe products. We lay stress on technology innovation and pursue the talents strategy of human oriented. Right now, we have over 60 technology staff including 14 senior engineers or above, 27 engineers.
             We pursue the principle of “Quality first, customers utmost”, persist on customers focus policy, and strive to offer optimum quality and service.

      NINGBO XINGJIAN EXPANSION JOINT CO.,LTD  Add: No.369 Wanxing Rd, Yinzhou, Ningbo, Zhejiang
      Mail Add: 207 mail box, Ningbo, Zhejiang Http://www.jnvsurajpur.com