AOK valve seal company is an ISO9001 and TS16949 certificated manufacturer of valve seal. With more than 10 years of experiences in designing and producing all kinds of valve seals, AOK has acquired rich knowledge and the latest technology in the automobile application field. AOK is Also excellent in producing high quality bonded seals (sealing washers). If you are interested in our products, or have further inquiries, please feel free to contact us or browse our website.
No.,24-6,Nankang 3rd Rd.,
Nantou City 540 Taiwan