New Products
  Add: 6 Mingshu Road, Jiangshan Science and Technology Zone, Ningbo
Domestic Dept:
  Tel: 0574-88452354 88452844-8002
  (8802)
  Fax: 0574-88457435
Export Dept:
  Tel: 0086-574-88452348 88452844-8006
  Mobile:0086-13757416548
  Fax: 0086-574-88452843
  Email: sales@china-dongya.com
  URL: http://www.china-dongya.com

ISO9001-2008 &ISO/TS16949:2009. A manufacturer in making pump mechanical seals, auto pump seals, water pump seals, cartridge seals, metal bellow seals and ceramic seal faces and rings, sintered sic(ssic) seal faces and rings, sic(silicon carbide) seal faces and rings, tungsten carbide(TC) seal faces and carbon or graphite seal faces and rings.
A factory in (producing) ceramic 99% and 99.5% mechanical seals, sic (silicon carbide)mechanical seals, ssic mechanical seals, tungsten carbide (TC)mechanical seals, carbon or graphite mechanical seals and ceramic,sic,ssic and tc shafts,bushings and sleeves. . .      



Copyright © Donglian Mechanical Seal, All Rights Reserved. China Supplier Design By Hisupplier.com ICP:05054577