Once customers encounter some problems with the roto seal operations, installation, and other issues, they can directly come to our after-sales service members. They are warm-hearted and dedicated to helping deal with the problems by resorting to the mechanical engineers. The service members will write down the engineer advice and send them to customers through email. For urgent questions, our engineers will make a phone call to clear up the confusion. There is contact information for customers to reach, please access our website.

With large production scale and container seal supplier, Yongjia Liaoseal Co.,Ltd. takes the leading role in field of container seal. The security seal series is available in a wide range of types and specifications. The appearance design of tamper evident labels conforms to the industrial standard. This product is a functional package. Its design has a strong influence on consumers' willingness to purchase and maximizes the profitability of the goods.

We deliver our value proposition in several areas through innovation, rationalization, optimization, and automation enabled by our people, products and services.