已经有次观看 jwm在2015-10-23发布
简介：Tungsten titanium frames with titanium frame is two completely different concept, itself does not contain titanium, also known as model steel, tungsten carbon, ULTEM, PEI in aviation material, apply this material to recent spectacle frame, there are super light, super flexibility, high temperature resistance, good corrosion resistance, close skin modelling characteristic, especially its flexibility, tungsten titanium frames arbitrary deformation distortion 360 degrees, super flexible, very cool.
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