About Us

About GoldenGain Machinery

GoldenGain Machinery is the international brand of Zhengzhou Longcheng Machinery Equipment Co., Ltd., focusing on feed pellet machines, feed production lines and farm feed processing equipment.

We provide practical machinery for farms, feed mills, agricultural processing businesses and distributors worldwide. Our product range includes feed pellet machines, feed pellet production lines, chaff cutters, hammer mills, feed mixers and corn threshers.