Established in 2005, we are now reckoned as a renowned manufacturer and supplier of Ultrasonic PP Corrugated Box Welders. These machines have strong welding strength to weld different plastic parts and meet waterproof and airtight requirement. The machines can weld many kinds of plastic materials ABS, PS, PP, PE, PC, PVC and more. To manufacture these machines our expert workforce uses quality grade materials and components. Ultrasonic PP Corrugated Box Welders are used in electronics, pharmaceutical, food, toy and cosmetic industry. Common applications of these machines include sealing containers, blister packs & tubes. We offer these machines at market leading prices to clients.