Most of these pneumatic components, air cylinders, air pistons, pen pistons,  threaded air pistons, air filters, solenoid valves below are made for European ITALY or Germany (SANTONI, LIBA,  WAC DATA, SANGIACOMO, UNIPLET, KARL MAYER, LONATI, MULLER, MATEC, COMEZ, SOOSAN, COLOSIO, DAH HEER, NAGATA, DAKONG, KYANG YHE, CONTI COMPLETT) knitting machines, please feel free to select anyone and buy them together, here you get the best combination of high product quality, good price + immediate shipment ...