It's often the case that companies claim to be 'the worldwide leader' in their given market. Fab-Tech is the worldwide leader in coated metal corrosive fume and odor control exhaust duct, having invented the technology for semiconductor facilities and having nearly 100% adoption in this industry vs FRP duct. With the increasing pressure on wastewater treatment plants to control odors, Fab Tech is seeing increasing interest in applying its technology to reduce costs and improve performance and safety in WWTP odor control systems.