Dear Purchasing Manager: Glad to know that you are in the market of bearing. Our Factory are specializing in manufacture bearing The business scope include:Hybrid Ceramic bearing,Si3N4 ball bearing,ZrO2 ball bearing, Stainless steel bearing,Chrome steel bearing,Carbon steel bearing,iron steel bearing. Factory direct sales,the quality and price are very competitive. If we can build long term business relationship,the price will be more preferential. Hope our product will be helpful to your business. I am waiting for your reply. Many thanks and Best regards Richard Tel:0086-311-80705665 Address:ZunXiang Bearing Factory,Beichengguoji,Hebei Email:Zehui_518@ZunXiangBearing.com