Founded in 1921, Columbiaknit Inc. manufactures and sells quality apparel to specialty stores, wholesalers, catalog/online retailers, and corporations. Located in Portland, Ore., it offers a range of products, including sweaters, hosiery, swimwear, letterman sweaters, jackets, pants, headwear and neckwear. Currently, the company produces Knit tops and bottoms in stripes, solids and patterns,...