Contact Triangle Grinding Today

Triangle is available by phone at (586) 749-6540, Monday through Friday from 8:00 a.m. to 4:30 p.m., with after hours emergency support available. If you need technical support or product information, we are ready to help.

Email: Mark@Centerless.net or TriShip@Centerless.net

Phone:   (586) 749-6540 x 212

Fax:      (586) 749-5284

57877 Main Street
New Haven, MI  48048

For mailing please use:

P.O. Box 480549

New Haven, Mi 48048