Dear Esteemed Customers,

We are excited to announce that Sin Ling has successfully achieved certification under the IATF 16949 standard and renewed our ISO 9001 certification. These milestones highlight our relentless pursuit of excellence as your trustworthy OEM business partner.

Please see the attached document for more details.

We deeply appreciate your continuous support and partnership. Sin Ling is dedicated to offering you the utmost quality and service.

We look forward to our ongoing collaboration.