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        Fixed sprinkler angle
        Pipeline backfill
        Pipe irrigation
        Drip irrigation of fruit trees
        Metal reversing spray gun
        Out of well head
        Grape drip irrigation
        Cross atomizing micro jet
        Micro jet
        Micro jet
        Micro jet
        Tubular outflow
        Tubular outflow
        Tubular outflow
        Tubular outflow
        Tubular outflow
        Hebei Hongyuan Pipe Industry Group Co.,Ltd.
        Address: Fang Guantun village, GuShu Town,Yutian County, Tangshan, Hebei Province, China
        唐山網絡建設
        王中王鉄算盘开奖结果小说