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Certificates

We are ISO9001:2008 quality management system certified, as well as certified to dozens of other standards pertaining to spring design and production.

International Quality Certificate
  • CertificatesISO9001:2008 Certificate
Cooperation with the "Midea" brand
  • Certificates
Product Design Patent Certificate
  • CertificatesSpecial Shaped Springs
  • CertificatesControl Button Springs
  • CertificatesPush Button Springs
  • CertificatesSpring Contact
  • CertificatesCompression Spring
  • CertificatesCompression Spring with Housing
  • CertificatesSpecial Shaped Compression Spring
  • CertificatesIndustrial Compression Spring
  • CertificatesCompression Spring
  • CertificatesCompression Spring with Contact
  • CertificatesLong Compression Spring
  • CertificatesAutomatic Push Button Spring
  • CertificatesSpecial Shaped Spring
  • CertificatesSpecial Shaped Spring
Utility model patent certificate
  • CertificatesSpring with Mount
  • CertificatesSpring with Mount
  • CertificatesCompression Spring with Mount
  • CertificatesCompression Spring
  • CertificatesCompression Spring
Contact Us

Foshan Kong Long Feng Hardware Spring Co., Ltd.

Add.: North Xinxi Second route, Jiyue industry Road, Lunjiao town, Shunde district, Foshan City, Guangzhou Province
Tel: +86-757-22395346
Fax: +86-757-22395365
Mailbox: klf@konglongfeng.com
Email: hycarol5089@gmail.com
Contact: Mr. Huang