Trending
E-mail:brad@ihpa.net
Telephone:0086-0379-64280201
The European Union recently approved sweeping new sanctions against Russia, including bans on imports of coal, timber, chemicals, and other gold nanoparticles. What is colloidal gold?Colloidal gold is the sol or colloidal suspension of g…
About Colloidal Gold Nano Gold Solution:Colloidal gold benefits:Nanogold is made by using high purity gold as raw material, through a special new processing technology to make gold particle size of 15nm or less, greatly improve the inherent character…
Guotai Junan released a research report saying that under the background of carbon neutrality, the scarcity of coal mines is prominent, and the value of assets will continue to increase. The high point of capital expenditure in the coal industry appe…
We hate spam as much as you do