[email protected]

Gold Ore Processing Methods

An arrastra, also known as a mexican rastra, was a primitive method used by early miners to process gold and silver ores. it was introduced to the new world by the spanish in the 1500s. they were used throughout the world, often at remote locations where other processing methods were not feasible.

Get Price

Henan Mining Heavy Machinery Co., Ltd.

If you are interested in our company or products, welcome to visit our company and factories; you can also get in contact with us through online customer services, inquiry form, e-mails and telephones. Our engineer will provide prosduct information, specific solution and good service for you as soon as possible.

Request a Quote

NEED A QUESTIONS?

If you are interested in our products, or have any questions for us, you can click the button below

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