website:https://www.jhmindustry.com/
Shanghai Jian & Mei Industry and Trade Co., Ltd. is the company which manufacture and export fasteners and metal hardware, founded in 2006, with import-export authority. Now, 80% products export to all over the world and 20% sell in domestic market.
Today’s Bearded Bike Tip is talking about the Derailleur Hanger on your bicycle. It is a little tiny piece of your bike, at first look you wouldn’t even see it. Tucked …