Huixianshi Yingda Machinery Co.,Ltd was restructured on the basis of the original oil press parts factory. Our company also produces complete sets of refining equipment and oil extraction equipment, including frying pan, vibrating screen, frame filter, shelling machine, centrifugal oil filter, oil cooler and other products by the user’s praise. And we can design and produce various types of press ro, press bar, cake outlet, screw shaft, shaft center, copper sleeve, extrusion head, garden row, gear, bearing and other wearing parts according to the customer’s demand.