Changzhou Niutang Special Bearing Co.,Ltd.(Changzhou Wujin Sanxing Bearing Co.,Ltd.) was founded in 1992.The company is a core enterprise which mainly produces metallurgy rolling mill bearing,diesel engine bearing,reducer bearing, textile machinery bearing,mine machinery bearing ,etc.and is classified as ome of the member units of metallurgical industry equipment fittings service center.The major products include singlerow cylindrical roller bearings,double row cylindrical roller bearings,four row cylindrical roller bearings;single row tapered roll bearings,duouble row tapered roll bearings,four row tapered roll bearings;simgle row and double row angular contact ball bearings four point contact ball bearings,double row thrust tapered roller bearings,doublerow thrust cylindrical roller bearings,enganced deep groove ball and deep groove ball bearings.They are widly used for metallurgy machinery,mine mavhinerv,transportation machinery,textilemachinery,building machinery,etc.and exported to over 20 countries and areas including USA,Japan,Europe,Southeast Asia,etc.The company has more than 200 cooperators who are middle and big enterprises. 　　 Changzhou Niutang Special Bearing Factory covers an area of about 200,000 square meters including 95,000 square meters of building area.At present the company has 680 employees including 65 engineers and techmicians,and 20 fo them have middle or senior professional title.The annual production capacity is 13,5000,00 sets including 6,000,000 sets of deep groove ball bearings,6,000,000 sets of cylindrical roller bearings,100,000 sets of rolling mill bearings and 1,000,000 sets of thrust tapered roller bearings.The company can also design and manufacture special bearings in accordance with the requirements of customers. 　　 Changzhou Niutang Special Bearing Factory has strong technical force,excellent processing equipment,advanced technological level,complete measuring and imspecting methods,perfect quality assurance system and reliable product quality,wich entirely accord with the national standard (epual to ISO).In addition,the company won the cerficate of ISO9001:2000 of quality assurance system.In 2002,rolling mill bearing of FC series were assessed as the national key product by China Committee of Economy and Trade.Our quality policy is that immovate by relying on science and technology,enhance quality management,create famouse brand products,satisfy requirements of customers.This is the quality ideal of all staff and workers in this company and this is also a permission to customers! 　　 We sincerely welcome traders and factories both at home and in the world to our company.