Bambo Linghu adasaina pulojekiti yowononga nyanja ndi malo osungiramo madzi ku 2017. Poyamba, adagula zida zazikulu zomwe zinkakhala zochepa, zowonongeka kawirikawiri, ntchito zosagwira ntchito, zopindulitsa zachuma komanso kuchedwa kwa zomangamanga. Mu 2018, kasitomala anasankha kugwirizana ndi Qingzhou Jinqi Mining Machinery Co., Ltd.
Makasitomala adasankha chojambulira cha 12-inch cutter suction dredger (CSD). Chombocho chimapangidwa kuchokera kumagulu azitsulo ovomerezeka a gulu, ndipo imayendetsedwa ndi injini yapamadzi ya Weichai. Ili ndi kuya kwakuya kwa 14 metres, mtunda wotuluka wa 2,000 metres, komanso madzi oyera akuyenda ma cubic metres 2,000 pa ola limodzi. Imatha kuchotsa dothi la m'mphepete mwa mitsinje mopitilira ma kiyubiki mita 300 pa ola limodzi.