Do you need p13 product for TUV welds or are you using for all 5183 Tig welding? We have p36 product we can send for non-TuV welds. Also we do not have any p11 product in in stock nor on order from Alcotec. GE Florence has a roll in back stock that they could probably send you. We only supply GE 1/16 5183 Mig wire in 311lbs drums. Thanks,