• Congratulate on the Strategic Partnership between Xinhai and CNMC
  • Congratulate on the Strategic Partnership bet

    On April 10, Xinhai Mining (NEEQ: 836079) successfully signed the mining development strategic

  • Xinhai Attended 11th Annual Mines And Money A

    On April 4, Mines and Money, Asia's largest gathering of miners and investors, brought together

  • Xinhai: Made with Quality│Behind Each Success

    Equipment manufacturing industry is the pillar industry for economic and social development, wh

Xinhai NewsMore


Xinhai: Made with Quality│Behind Each Success is Our Ingenuity!

Equipment manufacturing industry is the pillar industry for economic and social development, which is the cornerstone for improving our comprehensive national strength. With the continuous upgrading of Made in China 2025, Xinhai also greatly strengthened its investment and supervision in innovation and quality.

Equipment NewsMore

raymond mill

Xinhai Raymond Mill Get its Customers with Technology

At present, Raymond mill occupies a pivotal position in grinding field, whose application covers thousands kinds of materials, such as plaster, bentonite, feldspar, calcite, talc, barite, titanium dioxide.

Special ReportMore

2018 new year

2018 Anbual Meeting – Work Together for Xinhai Dream

On January 31, with the theme of "Strive to Build Xinhai Dream", Xinhai successfully held 2018 annual meeting at Yantai Sheraton Hotel. Chairman Yunlong Zhang made the opening speech.

iran gold

Xinhai Iran Arasbaran 300t/d Gold Flotation Project

Xinhai Iran Arasbaran gold mine project adopted "stage grinding - one-stage gravity concentration - stage flotation separation” process, the daily capacity was 350 tons, and 5000 tons high grade gold concentrates can be produced every year.

Mineral Solution

  • tailings

    How to Process Tailings Water of Lead-zinc Ore?

    2018-05-23 XinHai Views (497)

    There are a variety of toxic heavy metal ions in lead-zinc tailings, these ions often exist in tailings as the solid form, but with the change of physicochemical properties.

  • tailings

    Some Valuable and Recoverable Elements of Lead-zinc Tailings

    2018-05-08 XinHai Views (734)

    Large discharging of lead-zinc tailings not only occupies land area, but also pollutes environment. Tailings will make a difference under the condition of stacking, such as oxidation, hydrolysis and weathering, which make pollution-free components transform into polluting components.

  • Introduction of Copper Ore Dressing Process

    2018-05-02 XinHai Views (842)

    Copper ore usually refers to mineral aggregate in the nature that can be used to extract metal copper, generally copper sulfide and copper oxide. Copper minerals in nature mainly include pyrite, chalcopyrite, tetrahedrite, chalcocite, azurite, malachite, etc.

  • copper-flotation

    Introduction of Shanxi Copper Ore Flotation Dressing Plant

    2018-04-27 XinHai Views (912)

    Flotation process is the common copper ore dressing method. This paper will introduce the copper flotation process of a copper ore dressing plant in Shanxi province.

  • tailings

    How to Utilize Lead-Zinc Tailings?

    2018-04-04 XinHai Views (1612)

    China is a major nation of mining production and consumption in the world. Many provinces and cities possess high-quality lead-zinc mine in China, however, due to the unreasonable utilization, the large number of lead-zinc tailings are piled up for a long time, which takes up a lot of lands.