... ",8" advantage: safe, fast, easy, flexible in the same range some other items: T joint, Y joint, 90 degree bend, 45 ... :perrot coupling, ferrari coupling application:irrigation, mining and tunneling, civil engineering project,emergency water supply,dewatering and drainage delivery date:30 ... amout should be not less thanUSD3000.003. Can you add some logo on the products?Yes, we can. but we usually ...