Business Colt Buys Pardubice Nitrocellulose Maker for $22 Billion by Marcus Liu - Business Editor August 29, 2025 by Marcus Liu - Business Editor August 29, 2025 Colt CZ Group to Acquire Synthesia Nitrocellulose for 22 Billion Crowns One of the largest Czech defense industry companies, the Colt CZ Group, agreed on Thursday to take over Synthesia … 0 FacebookTwitterPinterestEmail