NAN YUN Achieves ISO 9001:2015 Certification

NAN YUN INDUSTRIAL CO., LTD. has been certified to ISO 9001:2015 by Dazhong Certification Co., Ltd. (DZCC), an IAS-accredited certification body. The certification covers the design and manufacture of screw/barrel sets and machine parts, and is valid from August 6, 2026 to August 5, 2029 (Certificate No. DZ/TW/2608024Q).
Guided by our commitment to innovation, technology, and quality, NAN YUN will maintain the system through annual surveillance audits, delivering consistent and reliable screws and barrels to customers worldwide.