Find Us:Zhengzhou, China Email Us:[email protected]
  1. Home
  2. > portable mini gold refining machine for sale with patent

portable mini gold refining machine for sale with patent

We are here for your questions anytime 24/7, welcome your consultation.

Get Price

Introduce of Small gold refining machine patent in design and utility box is stainless plate which is more untiwear than common material le for placer gold mine or alluvial gold mine in size easy to be carried by pickup with wheel bu one person g by maunalwhich is good to save cost


Hi,may I help you with products, price, etc?