Akron Rubber Development Laboratory, Inc. (ARDL) has purchased all Experimental Services Inc’s (ESI) assets on 16 October, ARDL announced in a statement on 5 November. ESI describes itself as, “An engineering laboratory for engineers and researchers.” Providing static, dynamic, fatigue and vibration testing for the past thirty years, ESI’s focus has “allowed it to become the best at what it does” ARDL stated.