Bridge Crane Specialists. Ltd. is a problem solving organization that specializes in hoists and overhead traveling crane systems. We are dedicated to safety, efficiency, and practical solutions to your material handling needs. Each system is specifically engineered to meet your needs as well as the guide lines set forth under ANSI and OSHA. Contact Information Please contact us with any questions you have at: Telephone 800-474-5600 FAX 918-321-3957 Postal address P.O. Box 940, Kiefer, OK 74041-0940 Electronic mail bridgecrane@sbcglobal.net