SmallCapReview Adds (Nasdaq: ZINC) and (Nasdaq: KVHI) to its Focus Stock List - SmallCapReview, a leading small-cap stock information site, is pleased to announce the addition the of Two New Focus Stocks. SmallCapReview's current Focus Stocks are up between 26% and 65% since their introduction. Horsehead Holding Corp. (Nasdaq: ZINC) is the largest zinc producer in the United States and the leading manufacturer of value-added zinc products including zinc oxide and zinc powder. Leading the industry as an integrated producer as well as the world's largest producer of zinc from recycled sources, Horsehead's electrothermic smelting facility, the only one of its type in the Western Hemisphere, provides unique capabilities allowing it to utilize the most diverse range of zinc-bearing feed materials.