Quality Systems & CertificationsAccredited to the Highest International Standards
ISO 9001, ISO 14001, IATF 16949, UL Approval, RoHS, and REACH — verified quality across every product we ship.
YIDA holds prestigious certifications including ISO 9001, ISO 14001, IATF 16949, and RoHS. These endorsements demonstrate our dedication to quality management, environmental stewardship, automotive quality standards, and restriction of hazardous substances in manufacturing.
All products carry UL (Underwriters Laboratories) approval — a globally recognized symbol of compliance with rigorous safety standards. In every manufacturing plant, we uphold strict adherence to the standards prescribed by these certification bodies.
Quality Certificates
| Certification | Download |
|---|---|
| ISO 9001 — Quality Management | |
| ISO 14001 — Environmental Management | |
| IATF 16949 — Automotive Quality |
UL Certification
YIDA Wire Industry's products have earned UL (Underwriters Laboratories) Approval. This globally recognized certification stands testament to our unwavering commitment to product safety and quality.
Our commitment extends beyond product quality — we are dedicated to safeguarding our environment, protecting human health, and contributing to a sustainable future.
Download UL Certification (PDF)RoHS & REACH
Environmental Safety and Sustainability
YIDA enamelled copper wire products conform to EU Directive 2002/95/EC (RoHS — Restriction of Hazardous Substances), EU Directive 2002/96/EC (WEEE — Waste Electrical and Electronic Equipment), and EU Directive 2003/11/EC (Prohibition of PentaBDE & OctaBDE), as well as REACH (Registration, Evaluation and Authorization of Chemicals). Independent analysis is available for all RoHS regulated substances.
Laboratory Analysis Results
YIDA wire types are subject to independent laboratory analysis for hazardous materials. The test results prove the environmental compatibility of YIDA products.
REACH Correspondence
Although enamelled wire is not required to be listed by REACH, all YIDA plants certify that their enamelled wire products contain less than 0.1% of the Substances of Very High Concern (SVHC) published by ECHA, the European Chemical Agency.
YIDA REACH SVHC Declaration (PDF)