Description: First, the structural characteristics: The company can produce all kinds of material models common seals, security seals, plastic seals, the new seals, sealing pliers, wire seals, sealing surface can be typing text clearer . You can arrange the order of the number of laser typing and also to strengthen the management, easy to use. Second, the model specifications: produces a variety of security seals. Third, the scope: for electricity, water, postal bags, ordnance Shi Feng, instrumentation, electricity, gas, water supply, industry, oil, chemical, mining, postal, customs, railway, finance, container, foreign trade commodity inspection, transportation transportation, processing and product testing, packaging drums, energy metering, leak sealed to prevent the theft of other industries.