In compliance with section 17(b) of the Securities Act, we are disclosing that Yunhong CTI Ltd.  (NASDAQ: CTIB) is a client of TraDigital Marketing Group, Inc. and CTIB has an agreement in place to compensate TraDigital Marketing Group, Inc. a monthly cash fee of five thousand USD, plus two hundred forty thousand USD for publicly disseminating information about Yunhong CTI Ltd., Inc. via website, email, and SMS, and a one-time stock fee of two hundred fifty thousand 5-year warrants, cashless exercised at one USD per share, restricted under Rule 144, for TraDigital Marketing Group, Inc., investor awareness and digital marketing services. Upon exercise, the stock will be eligible for sale 07/02/2020. Although we are not obligated to sell our shares, for the purpose of this disclosure, we suggest that you assume we will sell all of our shares once the restriction is lifted on 07/02/2020. 

Investor awareness and investor relations services and programs are designed to help small-cap companies communicate their investment characteristics. TraDigital Marketing Group, Inc., investor awareness and advisory services include multimedia marketing and other awareness services.