... :steel,alloy ,titanium all avaible 5)size customize 1)Bicycle Frame DYS-FM-22)Samples available 3)Business model:factory4)Material ... /ED 7)Minimum order :100pc8)Packing: bag+export carton(5 poly) or as buyer's request Shaoxing Tongda Can-making Co ... manufacturer specialized in steel/alloy bicycle parts, such as bicycle frame, front fork, handlebar, stem, headset, dynamo-powered lamp and so ...