1,gold recovery rate is 97% 2,gain four national patents 3,sells very well in the world 4,it is the modernest product Gold panning ship is a mining joint unit of constructing on the engineering punt and floating on the water surface, which generally includes mining, washing,...

1,gold recovery rate is 97% 2,gain four national patents 3,sells very well in the world 4,it is the modernest product Gold panning ship is a mining joint unit of constructing on the engineering punt and floating on the water surface, which generally includes mining, washing,...

1,gold recovery rate is 97% 2,gain four national patents 3,sells very well in the world 4,it is the modernest product Gold panning ship is a mining joint unit of constructing on the engineering punt and floating on the water surface, which generally includes mining, washing,...

1,gold recovery rate is 97% 2,gain four national patents 3,sells very well in the world 4,it is the modernest product Gold minging dredger is a mining joint unit of constructing on the engineering punt and floating on the water surface, which generally includes...

1. Gold recovery rate is 97% 2.Superior performance 3.Small investment 4.High gold recovery rate      Gold dredger, as an integral unit for mining and concentration that is constructed in engineering flat boat and floats on water, is usually composed of...

1,gold recovery rate is 97% 2,gain four national patents 3,sells very well in the world 4,it is the modernest product Gold panning ship is a mining joint unit of constructing on the engineering punt and floating on the water surface, which generally includes mining, washing,...