HOME         WEBMASTER                                      PHONE: 256-858-8085                                       "Getting the job done right the first time" Thank you for visiting! SEI Manufacturing, Inc. (SEI) is a certified Small Disadvantaged Business (SDB), engineering support  services and manufacturing company.  We specialize in producing precision-machined, stamped, formed, and fabricated parts from all types of metals, plastics, and composite materials. read more about us Manufacture Contracting We also serve as a Contract Manufacture for simple and complex mechanical, electronic, and electro-mechanical assemblies. Contract Field Services SEI provides engineering support services and contract field services for design and installation of Modification Kits. http://www.boeing.com One of our many satisfied hi-level clients who require  precision manufacture & superior on-time delivery.  Copyright 2009 © SEI MANUFACTURING, INC. All rights reserved.