Pat O’Brien has joined Archway Sales, Inc. as a technical sales representative for its Midwest region. O’Brien has more than 20 years experience in technical sales in the chemical/industrial industry. He was most recently an account executive with UNIVAR with focus on the coatings, adhesives, sealant and elastomer markets. He will be responsible to grow Archway’s presence and sales in parts of IA, IL and MO. Julian Rodriguez has also joined Archway Sales, Inc. for its Midwest region. Rodriguez will be a member of the company’s customer service team based out of St. Louis, MO.