http://www.industry123.com/templates/Default/img/logo.gifhttp://www.industry123.com/http://www.industry123.com/ball-screws/http://www.industry123.com/ball-screws/AdvanTech-International-l63.htmlAt AdvanTech International, we offer a full line of precision ground ball screws, which provide a variety of leads, accuracy grades and shaft diameters.http://www.industry123.com/ball-screws/Embers-Ball-Screw-Co-l62.htmlWe do ball screw repair and offer replacement services with a specialty in Acme products.http://www.industry123.com/ball-screws/Roton-Products-Inc-l61.htmlRoton produces rolled thread acme screws and high-performance acme nuts, as well as ballscrews and ballnuts and freewheeling ballscrews and ballnuts.http://www.industry123.com/ball-screws/Universal-Thread-Grinding-Company-l60.htmlIn business for over 50 years, Universal Thread Grinding has been a manufacturer of high-quality lead screws, lead screw assemblies, precision mounting brackets, lead screw cartridges and nut assemblies.