drone agriculture sprayer, agriculture drone sprayer, sprayer drone, UAV crop duster

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โดรนกระจายและโดรนพ่นยา 2 in 1

10L electrostatic centrifugal sprayer drone (JT10L-606)

โดรนฉีดพ่นสวนผลไม้ 20L (JT20L-606)

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