Roto seal is made in strict line with the international standards as well as domestic standards based on the certification requirements of the product category. The product materials basically meet high requirements, including the dimension, quantity and percentage. The finished part is also detailedly tested to examine whether the properties surpass the required value in the overall performance. Once the product is used, it can maintain its functionality and reliability in the long-term use.

Yongjia Liaoseal Co.,Ltd. is one of security seal industry leaders, mainly engaged in production and sales of . The security seal series is available in a wide range of types and specifications. The materials cable seal uses are well-selected to meet demanding requirements. The product has a sleek and luster surface. It has been processed under specific machines that are efficient in deburring and chamfering.

We work with ISO-certified suppliers who have the right working conditions, working times, and who conduct their work without undue risk or pressure.