Grass Lake, Michigan (Headquarters):
Europe (Milton Keynes, UK):
Testing
IBR Inc. PO Box 250 11599 Morrissey Rd. Grass Lake, MI 49240, USA Voice: +1 517 522 8453 Fax: +1 517 522 3695
IBR (UK) Ltd. 4 Davy Avenue Knowlhill Milton Keynes MK5 8NL, UK Voice: +44 (0) 1908 528 800 Fax: +44 (0) 1908 528 011