Directions from Grand Rapids to Hastings Fiber Glass Products, Inc.

Take M37 south until it meets M43 just outside Hastings. 
Turn left  M37 and M43 (east).  At the second traffic
     light (less than a mile) turn right on Green Street.  Take Green Street to the first cross road (Cook Road).
Turn south (right) on cook road.  Hastings Fiber Glass Products is the second business from the intersection of Green
     Street and Cook Road.