Before delivery, Douai has to undergo a wide range of tests. It is strictly tested in terms of the strength of its materials, statics&dynamics performance, resistance to vibrations&fatigue, etc. The product has good repeated bending performance
n******u
The necessary tests for Douai have been strictly conducted. It has been tested in terms of safety, electromagnetic compatibility, vibration, reliability, and durability. The product is not susceptible to have electrical erosion problem
z******q
Douai has gone through some important production stages. They cover the preparation of raw materials, parts machining, plating and anodizing, assembly, and testing. Its bend resistance enhances network transmission performance
k******v
The design of Douai is of professionalism. It is carried out considering many factors such as mechanical structure, spindles, control system, and part tolerances. It has become a major transmission mode in the communication network
c******u
Douai is strictly assessed after production. Many factors include part tolerances, size limitations, materials properties, mechanical analysis, and function realization have been analyzed. The product has good repeated bending performance
j******k
Our are of and high quality. The product is widely applied in the communication engineering industry