Conference Calls

CDTI Advanced Materials Inc.

Q4 17 Earnings Conference Call

5:00 PM

Clean Diesel Technologies Inc. (CDTI) will host a conference call at 5:00 PM ET on April 2, 2018, to discuss Q4 17 earnings results. To access the live webcast, log on to www.cdti.com To listen to the call, dial +1 (877) 303-9240 (US) or +1 (760) 666-3571 (International) with conference code 7693657. For a replay call, dial +1 (855) 859-2056 (US) or +1 (404) 537-3406 (International) with passcode 7693657.

SORL Auto Parts Inc.

Q4 17 Earnings Conference Call

8:00 AM

SORL Auto Parts Inc. (SORL) will host a conference call at 8:00 AM ET on April 2, 2018, to discuss Q4 17 earnings results. To access the live webcast, log on to http://www.sorl.cn To listen to the call, dial +1-877-407-0778 (US) or +1-201-689-8565 (International). For a replay call, dial +1-877-481-4010 (US) or +1-919-882-2331 (International), Conference ID "27295".