Shanghai Bohan Bearing CO.,LTD specilizes in all kinds of ball and roller bearings available and also pillow block/bearings housing,adaptor sleeves ,stock we can do the OEM service and also many import brands such as SKF,FAG,NSK and so on available,so any needs please feel free to contact!Miranda Geng/sales managerSkype:Miranda GengWhatsapp:+8615216739990