About Us

MBL (USA) Corporation

Established in November 1973, MBL (USA) Corporation has enjoyed continuous growth through the years. This growth and increasing demand for Mitsuboshi Belting’s quality products provided the base for construction of the Illinois Manufacturing Plant which began production in March, 1988.

MBL (USA) Corporation manufactures Timing Belts and Variable Speed Belts for both original equipment and service parts in the automotive, recreational, and industrial markets. In addition to supplying North, Central and South America markets, products are exported to countries worldwide.

MBL (USA) has been the recipient of numerous quality and service swards from the world’s best companies. The consensus from our customers and visitors from major corporations around the globe has been that this plant is truly world class in all areas – technology, equipment, automation, process control and quality control.

Mitsuboshi maintains the highest quality standards and our domestic and overseas factories are IATF16949 quality certified, in addition to having ISO 14001 environmental certification. 

Directions:

Going West on I-80, take exit 90 towards Ottawa/ De Kalb. Turn right onto Columbus St/ Illinois 23. Continue going straight and turn right onto Dayton Rd, just beyond Farm & Fleet (2nd stop light). MBL (USA) Corporation is located on the right hand side (601 Dayton Rd. Ottawa, IL, 61350).