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. Lisson packaging tubes are well-received at home and abroad
i******s
The design of Douai follows the following basic principles: major mechanical behavior, static and dynamic structure, safety, cycle time, etc. There are more than 1,000 types of Lisson packaging tubes to satisfy diverse demands
i******d
Douai is guaranteed to meet or exceed the required specifications. The extreme precision of this product is quantified by industry-standard ZYGO interferometer systems. 6 colors offset/screening printing of Lisson packaging tubes can be achieved at a time
b******x
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. Lisson packaging tubes are well-packed to prevent any damage during shipment
t******e
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 designs of Lisson packaging tubes have obtained many patent certificates
o******g
The product has the advantage of aging resistance. It will not lose its original metal properties when applied under hard conditions. Customization of Lisson packaging tubes is welcomed