Certificates

ISO 9001:2015 & ISO 14001:2015

Since obtaining ISO 9001:2008 international quality management certification in 2004, Cochief has adhered to the philosophy of “Quality First and Continuous Improvement”, consistently optimizing its production processes and quality control systems. In 2017, Cochief successfully achieved certification to the latest ISO 9001:2015 standard through third-party verification, further strengthening its commitment to maintaining world-class quality management.
In response to the global movement toward environmental sustainability and green manufacturing, Cochief obtained ISO 14001:2015 Environmental Management System certification from a third-party organization in October 2025. This milestone reflects the company’s dedication to environmental protection and sustainable development. Cochief continues to implement energy-saving, pollution prevention, and resource optimization measures to fulfill its corporate social responsibility and contribute to a greener planet.