椿中岛集团是全球领先的精密滚动体供应商，全球有超20个生产基地，生产钢球，陶瓷球，滚子等各类产品。其中在国内有太仓，昆山，重庆三家工厂，生产各种尺寸高精度高寿命低噪音钢球，广泛用于汽车轮毂，新能源电机及减速器，工业设备，家电等各个行业。

Tsubaki Nakashima is a global leading manufacturer for rolling elements with more than 20 plants worldwide, producing steel balls, ceramic balls, and rollers. With 3 plants in China located in Taicang, Kunshan, Chongqing, we produce all kinds of high precision steel balls.