OTR Wheel Canada specializes in the manufacturing, distribution & recertification of wheels and rims for mining, earthmover, ... construction, forestry, agricultural and industrial machinery. We also provide value added services such as tire mounting, foam filling, wheel inspection, MPI testing, recertification, tracking, and repair. While OTR Wheel Canada cannot take credit for inventing the wheel we do have the benefit of over 30 years of experience to use to your advantage. With all these years of experience as a service oriented wheel manufacturer, we have a broad range of knowledge of the wheel and tire challenges our customers are facing. NSIW is a pro-active company offering products, services, and enhancements that give you what you need, superior wheel and tire performance. Whether it's for original equipment, aftermarket or custom design OTR can manufacture and supply wheels ranging in size from 8” to 63” for all types of equipment in large or small quantities. With 6 locations across Canada, affiliates in the USA and a global supply chain OTR is positioned to provide you with value and service that is unmatched in the industry, worldwide. » read more read more