We – EPG Group the biggest gearbox & motors , couplings and gears manufacturing facility in China with 5 various branches. For much more particulars: Cell/whatsapp/telegram/Kakao us at: 0086~13083988828 13858117778083988828 Entire delta asda manualuse single-section asynchronous motor speed controlhas been manufactured of all kinds of advanced methods and technologies to get to excelsior manufacturing. The use of first equipment manufacturer’s (OEM) portion quantities or emblems , e.g. CASE® and John Deere® are for reference functions only and for indicating item use and compatibility. Our company and the listed substitute components contained herein are not sponsored, accepted, or manufactured by the OEM.