Related news

What is monocrystalline silicon?

Recently, covid 19 outbreak spreads in Shanghai, China. There are more than 25,000 new asymptomatic domestic infections every day. China is implementing a dynamic zero-out policy. A leading respiratory expert said the key to COVID-19 prevention and c…

More>>

Silver Nanoparticles Nano Ag Powder CAS 7440-22-4

Item No.: Tr-Ag nanoparticles Silver nanoparticles is black powder, it combines the characteristics of nano-materials and elemental silver, and has high surface activity, surface energy and catalytic performance.Purity: 99%Particle Size: 50n…

More>>

What can Silicon Carbide Devices Bring to New Energy Vehicles?

Diamonds are forever, Gold is precious but which is rarer? Gold is a heavy metal formed during the collision of neutron stars and is one of the rarest elements on Earth.During the formation of the earth, heavy elements gradually accumulated towards t…

More>>
0086-0379-64280201 brad@ihpa.net skype whatsapp