for ten years, lisheng spring has been focusing on the r&d and production of wave springs and spiral retaining rings in the past, present and future, aiming to provide reliable and satisfactory products to global high-tech customers. we welcome your inquiries at any time.
lisheng spring is one of the most professional companies in the world that produces wave springs and spiral retaining rings. its double-layer spiral retaining rings for shafts are widely used by advanced manufacturing industries around the world with stable performance and reliable quality. the spiral retaining ring is rolled from flat metal wire and has good elasticity and toughness after heat treatment and surface treatment.
jinan shaft double layer spiral retaining ringwhy choose lisheng manufacturing?
we are a national high-tech enterprise; a parts supplier for major national science and technology projects; and a national military standard ( GJB)assistance in drafting units. focusing on the r&d and production of wave springs and retaining rings for ten years, we have more than 20,000 product production experience and more than 10,000 product inventories, which can realizetop wave springfast delivery.
passing ISO9001，ISO13485,IATF16949 and AS9100 on the basis of quality management system certification, the company focuses on quality control, promotes quality informatization, and realizes full traceability of products from procurement, input, production, inspection, warehousing, and delivery.
we serve 8000 + we have customers all over the world, including aerospace, medical, automobile, petroleum and various intelligent manufacturing industries. our products have withstood various harsh environmental tests, and our service locations are as far away as mars.
choose the one that suits youjinan shaft double layer spiral retaining ring
jinan EZ series
jinan DNZ series
jinan WZ series
jinan WZT series
jinan WZM series
double layer spiral retaining ring for shaftresource
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