Linear Bearing in stock Our History Hangzhou Changer Bearing Co., Ltd. is one of the leading and professional suppliers in bearings and power transmission in China since 2013 year. Meanwhile, REMOTIONER INDUSTRIAL LIMITED supplies industrial tools, gear motors, etc. Our Factory Our factory covers more than 20,000 square meter land including 16,000 square meters workshop space, and we have more than 200 skillful staff. Based on the casting lines for supplying complete ranged products, we have high-tech machinery and equipments such as CNC machining center; digital controlled grinding machines; sophisticated