Yongjia Liaoseal takes pride in being a pioneer manufacturer of electric meter seals. 's security seal series contains multiple sub-products. tamper labels is tested under an environmental test chamber. This test is carried out by our QC team, including fatigue testing for electronic components and thermal insulation performance testing for materials. It has excellent strength of extension. It is not susceptible to break, fracture, or deform under high-pressure working conditions.
Our company bears social responsibilities. We manufacture products through economically-sound processes that minimize negative environmental impacts while conserving energy and natural resources.