STAA vs THS Comparison

Staar Surgical Co is a manufacturer of lenses. It designs, develops, manufactures, and sells implantable lenses for the eye and delivery systems used to deliver the lenses into the eye. The company also makes lenses that are used in surgery to treat cataracts. The company offers two types of products: Implantable Collamer lenses (ICL) and intraocular lens (IOL). The ICLs are used in refractive surgery and IOLs are used in cataract surgery. The majority of its sales are generated from the ophthalmic surgical product segment.

TreeHouse Foods is the largest pure-play private-label manufacturer in the US. Much larger in the past following the 2016 acquisition of Ralcorp, Conagra's former private-label business, the company has since divested several businesses to focus on high-growth categories. At present, the company produces and sells snacks (crackers, pretzels, cookies, and so on), beverages (such as nondairy creamer, coffee, tea, broth), and a select number of grocery products (pickles, refrigerated dough, hot cereal, cheese, and pudding). Its most important sales channel is through retail grocery stores that sell its products under their own brands, with co-manufacturing and food away from home as much smaller channels of distribution for its fare.