In July, 2023, TÜV Rheinland China Ltd came to Dongying Kelin Precision Machinery Co.,Ltd and conducted an on-site audit, ensuing a renewal of Kelin’s ISO9001:2015 certificate.

Certificate Registr. No. 01 1001430911. The certificate is valid from 2023-07-18 until 2026-07-17. First certification 2014
This certificate information can be searched on CNCA official
website http://www.cnca.gov.cn

For a request of the Certificate’s PDF, please email info@kelincast.com .