... all types of titanium bicycle parts which includes frame,fork,handlebar and etc.and integrates development and production together.Our company ... easy tobe welded, our frames, seat posts,stems, forks and bar ends are all made of 3AL/2.5V titanium.v Ti ... At present,our main products include TI-FRAME,TI-HANDLE BAR,TI-BAR END,TI-STEM,TI-SEAT POST,TI-FORK,TI ...