Bang Long as a sport sunglasses manufacturer, we support every sport, for cycling, skiing, motorcycling, baseball, NFL, golf, surf, training, mountain bike and so on. We are professional for oversea market. We are not only manufacturer, but also a supplier and wholesaler. We’ve got your back, whatever your sport. AS an original optical equipment manufacturer, Bang Long are powerful to provide all customers OEM, ODM and OBM services.
