The lip material is nitrile rubber, the metal and frame material is cold-rolled steel sheet, the spring material is stainless steel, and the support ring is acetamide resin.
If you purchase the product, If you have any questions about use and maintenance, you can call our national service hotline to contact us. You will get detailed and satisfactory answers and considerate services.
Monday to Saturday: 8:30-17:00 (*Holidays are subject to public notice)