At Penfibre, we strive to provide highest quality PET Film through stringent control of processes, equipment and inspection standards.

Penfibre is certified to ISO 9001: 2000 Quality Management Systems since year 2001.

Specific products of Penfibre for Electrical and Electronics applications are approved by Underwriters Laboratories Inc.

To further improve our quality, we always welcome feedback from customers. Kindly fill in the Quality Feedback Form and send to us. Our Sales and Marketing team will ensure your feedback is promptly and properly handled.

Check out for more information.

ISO 9001: 2000 Certificate

ISO 14001: 2004 Certificate

Sony Green Partner Certificate

UL Cards

Product Handling Manual in English version.
Product Handling Manual in Chinese version.