SUGAR LAND, Texas--(BUSINESS WIRE)--April 20, 2006--Reported by Annette Kreuger, Industrial Info Resources (Sugar Land, Texas). Established in 1978, the Aiken, South Carolina division of GlaxoSmithKline has been a consistent top performer. As a result of the performance, the plant was recently named as one of GSK's strategic manufacturing sites. With a number of improvements and upgrade projects completed over the past three decades, the plant is currently undergoing a $65 million expansion.