Min. Order Reference FOB Price
20 Pieces US$180.00-220.00 / Piece
Product Description
Three Balls Impeller Aerator for Fish Farming Features: 1) Built-in protector will jump off automatically so as not to burn down the engine if the lack phase of tri-phase source or engine overheating occurs 2) Using a patented technique, the non-welded impeller can run stably, and is easy to ...