Kaien Company

We，KN STEEL BALL., a professional Supplier enterprise of steel balls in China from 2001, focus on the bearing balls with stable quality in honesty and upright. With two ball factories and one steel roller factory, after  years development, KN has become one of the Ball Leading Enterprise of steel ball in China for chrome steel ball, carbon steel ball, stainless steel ball and special metal balls.  The balls is under the strict quality production  management system, and Automotive Industry Quality Management System. Supplying balls with diameter mainly from 0.500mm to 24.525mm, special to 400mm, grade from G200 to G10 G5, vibration Z3/Z4/Z5.And the grinding steel balls with special size, and special shape, such as the UFO-like grinding balls. Factory occupy area of more than 300 acres with over 20000 square meters plant area, with more than 120 staff. It is the largest steel ball enterprise with the most advanced producing equipments in China with capacity reach to 1000tons before 2008, and to 5000-6000tons 2018 annually. Thanks to continue efforts of few backbones, the technologies has reached to certain maturity. And with the control of material, the price is always at the workable scope for customers both in domestic and abroad market. The products are customized for clients from china and abroad. New production base  including constant temperature and non dust workshops which installed  the latest equipments, adopted the strict and advanced management, are expanded, and continue innovations.   Honesty is our capital,  standard quality and exclusive cost help you to be competitive always in your market! And welcome you to our Supplier to visit our producing lines.