r humid acid raymond mill

  1. Home
  2. About us

FEIS ABBREVIATION: PICMAR COMMON NAMES: black spruce bog spruce swamp spruce TAXONOMY: The scientific name of black spruce is Picea mariana (Mill.) B.S.P. (Pinaceae) [113,121,177,210,253,344].Natural black spruce red spruce hybrids occur to a limited extent [] in eastern Canada [121,287].Putative black spruce white spruce hybrids, sometimes called Rosendahl …

Exploration Industrial

Global cooperation

Green industry has always been one of the development strategies of Henan mining machinery Co., Ltd. the company strives to make full use of advanced technology and excellent talents to catch up with the international pace of the world. Our company can provide strong support for our customers and partners, which will not let you disappointed in our products and sales services at the same time.


Latest News

Your Message

Our customer service team is here to help you 24/7. We can ship you parts, send field service technicians to your site and answer any questions you have. Whatever you need, we are here for you.

[email protected]

Message Online Chat