An Industrial Textile & Ducting Manufacturer for over 40 years. Flexible ducting manufacturer with stocked inventory that fits your dehumidification units, blowers, fans, heaters, and ventilation equipment! Strategically placed depots provide fast delivery for water/flood damage for your next small or large loss project. NTI Global provides labor saving solutions for air-transfer (ducting) and building transitions. Patent-pending door and loading dock transitions provide rapid and safe pass-throughs for ducting.