Activated carbon filter import request Tunisia

Good morning We are a Tunisian company specializing in water treatment, we are looking for a faithful supplier for sediment and activated carbon filters. 10" D2.5 filter: 1u, 5u, 20u 20" D2.5" filter: 1u, 5u, 20u 20" D4.5" filter: 1u, 5u, 20u Activated carbon filter 10" and 20" diameter 4.5" Please send us a price offer on t*******@gmail.comHello We are a Tunisian company specializing in water treatment, we are looking for a faithful supplier for sediment and activated carbon filters. 10" D2.5" filter: 1u, 5u, 20u 20" D2.5" filter: 1u, 5u, 20u 20" D4.5" filter: 1u, 5u, 20u Activated carbon filter 10" and 20" diameter 4.5" Please send us a price offer on t******t@gmail.com