About YiFeng
Corporate Profile
Corporate History
Corporate Culture
Corporate Award
Corporate Brand
YiFeng Introduction
TSA Introduction

1. Every Travel Sentry Approved Lock has a special identification mark alerting the TSA and other airport security agencies that they can open this lock without destroying it.

2. Each lock has a special code, which is used by the TSA and other security agencies to know which tool to use to open the lock.
3. Every security screening location at all US airports and now many other international airports are able to open the lock and then relock it after inspection.
Copyrights © 2013 YiFeng Manufacturing Co.,Ltd. All rights reserved. ICP 05072451