Manufacturing plastic seals, Yongjia Liaoseal has senior R&D team and veteran technicians as a strong support. 's main products include lead seal series. A strong R&D team provides container seal supplier with technical improvements. This product resists stains. It has been polished to be smooth, which makes it not susceptible to hidden moisture, dust or dirt.
We work with ISO-certified suppliers who have the right working conditions, working times, and who conduct their work without undue risk or pressure.