Douai is produced strictly according to requirements stipulated in the electric appliance industry. It has passed the circuit test, EMI test, insulation test, and overload test. There are double-layer and multi-layer tubes of Lisson packaging tubes to choose from
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The design of Douai follows the following basic principles: major mechanical behavior, static and dynamic structure, safety, cycle time, etc. Lisson packaging tubes are exported to Europe, Southeast Asia, America, and other regions
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Douai is guaranteed to meet or exceed the required specifications. The extreme precision of this product is quantified by industry-standard ZYGO interferometer systems. All Lisson packaging tubes have to pass 5-step strict inspection before shipping
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Douai is an integrated result of multiple technologies. It is developed, fabricated and processed under the theories of mechanical engineering, microelectronic technique, and information processing technology. A variety of craftsmanships can do on Lisson packaging tubes, such as holing, hot-stamping, labeling
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During the development stage of Douai , possible electric issues will be considered, including the electric strength, electric heating elements, the nominal voltage, and power source type. The specification, color or style of Lisson packaging tubes can be customized
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The product has the advantage of aging resistance. It will not lose its original metal properties when applied under hard conditions. Lisson packaging tubes are served with various caps: flip top cap, screw cap, acrylic cap, etc