11 Mar 2020 --- Bartek Ingredients Inc., specialized in malic acid, food-grade fumaric acid and maleic anhydride for food and beverage applications, is planning a 10,000 metric tons (MT) capacity expansion, to be completed in the first quarter of 2021. This expansion closely follows the previous 4,000 MT malic acid expansion completed last year, as well as the installation of a new 22,500 MT maleic anhydride reactor, which will also be operational by Q1 2021.