Update IATF 16949 and ISO 9001

2024.3.21 News NEW

Cheng Hai insist on the details and that's professionalism. Cheng Hai was certified ISO-9001 quality certification in 2024, which demonstrating its commitment to quality management and customer satisfaction. In pursuit of evenhigher quality standards and customer satisfaction, the company obtained IATF-16949 quality certification in 2024.