Gookma Combine Rice Harvester is a high tech product with independent intellectual property. The harvester has won many technical patents. Its operating principle and structural formation are ingenious. O ti han ni awọn anfani ti o han ninu ina, irọrun, ṣiṣe ati iṣẹ ṣiṣe, o jẹ iparun ti o dara julọ fun akole julọ.