芳纶复合材料广泛应用于飞机多个关键部位，产品稳定性能够满足航空、航天用户要求。间位芳纶具有优异的热稳定性、阻燃性、电绝缘性、化学稳定性和耐辐射性，东之藤有丰富的间位芳纶复合产品及PTFE产品，可用于屏蔽套管、线索套管。

Aramid fiber composites are widely used in many key parts of aircraft, and the stability of products can meet the requirements of aviation and aerospace users.

TODO has a wide range of Aramid products and  POLYTETRAFLUOROETHYLENE（PTFE） products, which can be used for shield casing and lead casing.