Pneumatic components:
German brand: German FESTO Festo pneumatic components, German Baode BURKERT solenoid valve, British Helonuo
Japanese brands: SMC pneumatic components, CKD Hirakari pneumatic components, Koganai pneumatic components
Italian brand: Italian UNIVER, Italian Con Maunsell
American brand: American ROSS, American ASCO solenoid valve, American MAC solenoid valve
Taiwan: MINDMAN Gold Ware in Taiwan, AIRTAC in Taiwan
