Now has been a worldwide brand which features producing security seal. The lead seal series is one of the main products of . The product illuminates in a specific direction. It does not require an additional reflection or reorientation system to prevent light loss. Yongjia Liaoseal's years of development and exploration have developed various tamper evident labels of different types.
We concern local development condition. People can see our efforts in helping the communities from various aspects. We recruit local employees, source local resources, and encourage our suppliers to support the local businesses. Get quote!