Wang Fei entered into a stock purchase agreement to acquire an additional 59% stake in Environmental Control Corp. (OTCPK:EVCC) from Lili Xin for $0.35 million on June 15, 2021. Under the terms of the transaction, Wang Fei will acquire 80 million shares in Environmental Control Corp. Lili Xin will resign as a member of the Board and from all executive offices she currently holds with Environmental Control Corp. and will appoint Wang Fei to serve as a member of the Board. Assuming the closing of the stock purchase agreement, Wang Fei will own 59.9% of issued and outstanding common stock of Environmental Control Corp.