The world leader in linear motion technology. Linear motion systems and components: linear motion guides, including caged ball retainer models; curved rail; cross roller guide; caged ball screws; ball splines; miniature LM guides; a linear motor series, Also many other products available from multi-regional inventories. Manufacturing in the USA, Japan, Mexico, Europe, China, and many other worldwide locations. Please view more information about THK at: http://www.thk.com/