... machine with multi-working station. It produces paper cup through the procedure of automatic paper feeding, ultrasonic welding, oil silicon Lubrication, ... for making both two sides and one side PE coated paper cups.Technical specification:ModelJBZ-12AJBZ-22AJBZ-36ACup size4,6, ... 8,12oz16,22oz36ozRaw materialTwo side PE coated paper or one side PE coated paperCapacity40-50pcs/mi35-45pcs/ ...