Certifications & Test Reports
This page collects the certificate and test-report material already displayed on the YIWAN website. It uses the document names and issuers shown with those records. Certificate numbers, dates, validity periods and test values are not transcribed in this first release unless they have been supplied as a complete controlled document.
ISO 9001 Quality Management System Certification
The homepage already displays Chinese-language and English-language images of an ISO 9001 quality management system certificate. The issuer shown on the certificate is Beijing Zhonghuanzhian International Certification Co Ltd.
Salt Spray Test Report
The homepage caption identifies the following record: Salt spray test report for YIWAN plated parts, issued by Jinma Electroplating.
Document status
The records above are reproduced from images already public on this website. A controlled PDF copy for each record is not yet linked in the media library, so this release does not provide a download or add unverified certificate numbers, issue dates, expiry dates or test details.
For project review, return to the custom fasteners manufacturer page or contact YIWAN with the drawing, sample or application requirement.